Pay attention to the suitability of choosing ppe

According to the website of the Ministry of Industry and Information Technology, on November 20, the IMT-2020 (5G) Promotion Team formally released the technical specifications for the second phase of the 5G technology R&D test in Beijing. According to Wen Ku, director of the Department of Information and Communication Development of the Ministry of Industry and Information Technology, the 5G specification issued this time is the basis for the development of 5G prototypes, verification of system technology solutions, and the cultivation of 5G industrial chains, which is of great significance for the effective implementation of 5G technology R&D experiments. At the same time, Wenku has put forward “four emphasis” on the tasks of 5G R&D and technology testing, focusing on standards and R&D collaboration, focusing on industrial chain construction, focusing on spectrum research, and focusing on international cooperation.

The deputy head of the IMT-2020 (5G) Promotion Team (hereinafter referred to as the “propulsion group”) and Wang Xiaoyun, general manager of the China Mobile Technology Department, issued the second phase of the 5G technology R&D trial on behalf of the promotion group. Representatives of operations, systems, and chip companies who participated in the 5G R&D experiments spoke at the meeting and introduced the work plans and recommendations of each company for the second stage 5G technology R&D experiments. All enterprise representatives expressed that they must actively participate in the second phase of the 5G technology research and development test, jointly promote the 5G unified technical standards, and accelerate the establishment of the industrial ecology.

The second stage test of China's 5G technology research and development test will be based on a unified test platform, unified frequency, unified equipment and test specifications, and will verify the technical solutions of various vendors for 5G mobile Internet and different application scenarios of the Internet of Things. At the same time, this stage will actively guide chip and meter manufacturers to participate in the industry chain's docking test.

The release of this test specification is the main measure for the implementation of China's test-driven technical standard formulation and product development, and the creation of the 5G industrial chain and innovation chain. With the acceleration of global 5G trials and commercial applications, China's 5G technology research and development trials will further strengthen its opening up to the outside world, explore international cooperation for the launch of 5G trials, and bring together domestic and foreign industrial forces to jointly promote the formation of a global unified standard and contribute to the development of the global 5G industry.

(Original title: China's 5G technology speeds up the second phase of technical development of R&D process)

Urea

Chemicals ,Fertilizer Co., Lt  d , http://www.nbfertilizer.com

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Product Name Specification Material Steel Factory/Origin Price (Yuan/Ton) Than Yesterday Last Week, General Line Φ6.5mm Q235 Handan Steel 5020 0 -80 640 Common Line Φ10mm Q235 Stone Cross 5020 0 -80 640 High Line Φ6.5mm Q235 Handan Steel 5020 0 -80 590 High Line Φ6.5mm Q235 Xing Steel 5080 0 -100 550 Rebar Φ12mm HRB335 Jigang 4950 0 -10 470 Rebar Φ14mm HRB335 Jigang 4900 0 -10 470 Rebar Φ16-25mm HRB335 Steel 4850 0 -10 470 Rebar Φ16-25mm HRB335 Laiwu Steel 4870 0 -30 490 Rebar Φ16-25mm HRB335 Laiwu Steel Yongfeng 4800 0 -50 500 Grade III Rebar Φ16-25mm HRB400 Jinan Steel 5000 0 -10 470 III Grade Rebar Φ16-25mm HRB400 Laiwu Steel 4950 0 -50 500 Grade III Rebar Φ16-25mm HRB400 Jiuquan 4960 0 -20 460 Hot Roll 2.5*1250*c Q235 Shao Steel/TISCO 5620 0 -110 620 Hot Roll Roll 2.75*1250*c Q235 Bengang/TISCO 5570 0 -60 620 Hot Roll 3.0*1250*c Q235 Benxi/Tisco/Tang Steel 5470 0 -80 670 Hot Roll 3.75-9.55*1250*c Q235 Bengang/Taishan/Tangshan Steel 5350 0 -100 680 Low Alloy Roll 5.5*1500*c Q345 Jinan Steel 5500 0 -80 700 Hot Roll 5.5*1500*6000 Q235 Jinan Steel 5350 0 -100 680 Cold Rolled Sheet 1.0* 1250*c SPCC Benxi Steel 6 570 0 0 910 Cold rolled steel plate 1.0*1250*2500 SPCC Angang 6530 0 0 780 Cold rolled plate 1.2*1250*2500 SPCC Wuhan Iron and Steel 6600 0 0 850 Cold rolled plate 1.5*1250*2500 SPCC Wuhan Iron and Steel 6600 0 0 850 Cold rolled plate 2.0 *1250*2500 SPCC Wuhan Iron and Steel 6630 0 0 850 Cold rolled steel plate 3.0*1250*2500 SPCC Wuhan Iron and Steel 6780 0 0 830 Puzhong plate 8mm Q235 Tiangang 6390 0 0 690 Puzhong plate 10mm Q235 Jinan Steel 6290 0 0 650 Puzhong plate 10mm Q235 Tiansteel 6250 0 0 820 Puzhong Plate 12mm Q235 Jinan Steel 6000 0 0 800 Puzhong Plate 14mm Q235 Jinan Steel 6100 0 0 0 0 Puzhong Plate 16mm-20mm Q235 Jinan Steel 6090 0 0 850 Puzhong Plate 16mm-20mm Q235 Pu Yang 6000 0 0 800 Puzhong Plate 16mm-20mm Q235 Wenfeng 5920 0 0 870 Low alloy plate 12mm Q345 Jinan Steel 6030 0 0 730 Low alloy plate 14mm Q345 Jinan Steel 6030 0 0 730 Low alloy plate 20mm Q345 Jinan Steel 6140 0 0 850 Boiler Plate 10mm 20g Jinan Steel 5870 0 0 0 Boiler Plate 20mm 20g Jinan Steel 5470 0 0 0 Container Plate 10mm 16MnR Jinan Steel 6640 0 0 680 Container Plate 20mm 16MnR Jinan Steel 6240 0 0 600 Galvanized Plate 0.5mm*1000*C SGCC Hengtong 6530 0 0 0 galvanized sheet 1.0mm*1000*C SGCC Hengtong 6100 0 0 0 galvanized sheet 1.0mm*1000*C ST02Z Benxiu 6150 0 0 0 seamless tube Φ108*4.5 20# tobacco tube 71 00 0 300 300 seamless pipe Φ159*6 20# pipe 6950 0 300 300 seamless pipe Φ219*7 20# Lu Bao 6650 0 0 0 Welded pipe 1 inch Q235 Youfa, Hengshui 5020 0 20 320 Welded pipe 2 inch Q235 Youfa , Hengshui 5000 0 50 320 Welded pipe 3 inch Q235 Youfa, Hengshui 5000 0 50 350 I-beam 25# Q235 Haicheng 5120 0 0 650 I-beam 36# Q235 Laiwu Steel 5100 0 0 580 I-beam 40# Q235 Laigang 5300 0 0 660 Channel 16# Q235 Jinan Steel 5100 0 0 700 Channel 32# Q235 Laiwu Steel 5250 0 0 650 Angle Steel 50*50# Q235 Steel 5230 0 0 610 Angle Steel 80*6# Q235 Steel 5180 0 0 660

 

Condenser

Using Cold Storage Air-Cooled Condenser,Cold Storagecondenser,Luvata Condenser

Compressors,Refrigerant Gas Co., Ltd. , http://www.cn-compressors.com

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Underwear is different from the general clothing, especially women's bra, which both support the role of protection, but also the function of shaping the body, underwear and women intimate accompaniment, so women are careful about their underwear, many underwear brands like love, Triumph , Sisi Princess , Man Nifen, Wacoal, Embry, Laitisei and other brands in the reception of customers, customers will be introduced to the lingerie maintenance, stacking, wearing underwear and other small knowledge.

Underwear cleaning and maintenance need to pay attention to the following points:

1. Before cleaning underwear should be off-line at the first suture, buckle back buckle, buckle firmly shoulder strap, so as not to wash the broken hook fabric.

2. To wait until the neutral detergent is completely dissolved in warm water of 30 to 40 degrees can be placed in underwear, soak for about three minutes after the light wash, can not force wash.

3. Rinse thoroughly. Do not use clothing softener, so as not to damage the elastic fabric.

4 can not be wrung, can only be wrapped with dry towel, hand squeeze until dry after the moisture, the underwear finishing to the status quo.

5. Drying, to the cup and the middle of the cup to hang up, not to be linked to the shoulder strap, so as not to stretch the shoulder strap by weight. Should be hung in a cool and ventilated place to dry, avoid sunlight, so as not to underwear yellowing.

Underwear stacked

1. Bra should not be placed together with the camphor ball, easy to damage the flexibility of the fabric. Tell you a small recipe: a few drops of perfume in a small piece of cloth, or the bottle of perfume left in the cabinet, one can deworming, and secondly to make clothes full of faint perfume flavor.

2. If the storage space is larger, you can deploy it like the store. If the storage space is limited, may wish to buckle the buckle back buckle, the strap into the cup, if it is removable shoulder strap can be placed directly into the cup and stored; and then adjust the cup shape to maintain the best shape, And then under the bra folded up after the admission.

3. Folded bra can not be stacked too heavy clothing, so as not to deform.

4. Bra need to be completely dried and stored, and should minimize the use of sealant bags to save underwear, clothing for a long time easily lead to moldy.

5. Dark and light underwear should be stored separately, so as not to appear problems such as staining.

Step through bras

1. Pour on the upper half slightly slightly forward 45 degrees, arms crossed the straps, dragged bra under the brackets, so that all breasts into the cup, buckle.

2. Closer together with his left hand to lift the bra straps and brassieres at the junction, his right hand into the bra, gathers the outside of the chest and the underside of the fat, so that the free fat outside the breast gathers into the cup and the above to close the closing action, and then Flatten the bra on both sides of the right chest in the opposite direction the same action on the line.

3. A tune up body stand straight, adjust the length of the shoulder strap, in order to reach a finger and can be close to the skin free to slide the tightness of the most appropriate, and then hands straight up to see if there is no lower chest down.

4. Check the last to seize the back of the buckle down to gently pull, and then slightly adjust the following, the most comfortable feeling shall prevail, and see whether the formation of little knowledge about underwear, women best buy underwear, Go to those professional underwear brand stores (love, Triumph, Manifen, Sissi, Mulan, Embry, Wacoal) where the service staff will tell you a lot of knowledge of underwear, how to treat underwear properly.

Other Stones

Gems Stone,Irregular Stone,Color Crystal Loose Beads

Crystal Fancy Stone Co., Ltd. , http://www.szglassbead.com

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Playhouse

Plastic Toys,Boutique Toy,Playhouse Toy

Chenghai Aojinbao Toys Firm , http://www.stalloytoys.com

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PS,PET,PP with color and flame retardants horizontal plastic color mixer

SRL mixed machine unit is mainly applied to burdening, mixing, coloring and drying of various resins such as polyethylene, polypropylene and polrvinyl chloride, drying, dehydration and so on before contour machining of engineering plastics such as ABS and polycarbonate, and mixing of phenol and formaldehyde resins.
The machine set combines hot mixing technology with cold mixing technology. Material which has subjected to hot mixing automatically enters the step of cold mixing and is then cooled, so that residual gas is exhausted and agglomeration is prevented.

FEATURES:

It is used in mixing, stiring, drying, colouring and other processing of all kinds of materials in plastics, rubber, daily chemical and other industries.
The technology of sealing mainshaft is given the state patent.
The technology of two layers of sealing is adopted in its pot cover.
It has self-friction heating and electric heating modes.
The discharging mode shave the temperature-automatic control and the manual conrol.
Its blades are made of stainless steel.
They passed the test of dnamic balance and static equilibrium.
Its electric control section adopts famous control components and temperature-control meters.

SPECIFICATIONS:

SRL-W Mixed Machine Set

Engine Valves

Engine Valve,Ship Valves,Car Internal Combustion Valves,Auto Internal Combustion Valves

KINCON POWER TECHNOLOGY CO.,LTD , https://www.kinconparts.com

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From March 9th, if you call Changsha Xinao Gas service hotline 95158 for repair, the uغير مجاز مي باشدe and maintenance of the stove, water heater, and connecting hose in your home will be displayed on the operator's computer screen; if there is a hidden danger, the computer The system can also automatically alarm.
On March 8, Changsha Xin'ao Gas started the customer care system. Through an efficient computer information platform, Changsha's 300,000 natural gas user information has been systematically and standardizedly collected and standardized. Changsha Xinao also became the first Changsha company to introduce customer care systems and implement customer information management.
Sun Weihong, general manager of Changsha Xin'ao Gas, said that Changsha New Austria has completed the data collection, input, and check of nearly 300,000 household users and more than 1,000 public buildings. The number, distribution, and use of natural gas users in Changsha can be changed at any time. Statistics come out. In addition, the system can also provide users with full-service. Starting today, Changsha citizens will enjoy more convenient pre-sale services such as opening, consulting, and inquiries, as well as faster and faster repairs, report installations, and renovations. Service to ensure that all types of repairs are completed within 4 hours under normal circumstances.

   

Bakeware

High quality products with colorful effect, can be customized by customer with low MOQ; Safety transporation with Eco-Friendly,Stocked,Durable feature supports wonderful experience;

 

Baking Set,Baking Pans,Ceramic Baking Dish,Aluminum Baking Pans

Guangdong Qunfa Ceramics Co., Ltd , https://www.qunfaceramics.com

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Sizes of Twin Shaft Concrete Mixer:

JS500, JS750, JS1000, JS1500, JS2000
JS1000 Twin Shaft Concrete Mixer:

Advantages:
JS Series twin shaft concrete mixer can mix the plastic and half-dry hard concrete, fluid concrete and light aggregate concrete.

1. Working condition: Road, Bridge & Precast product for factory, work independently or be used with correspond batching machine as a mini-type concrete plant.

2. Discharge system: Hydraulic & manual mode, drive reposefully and low noise.

3. Inside Mixer: Liner and mixer blade adopts high rigidity wear resistant steel (long service life).

Uغير مجاز مي باشدe:
Our JS Series twin shaft concrete mixer is mainly used in concrete batching plant;JS500 for HZS25, JS750 for HZS35, JS1000 for HZS50 and HZS60, JS1500 for HZS75 and JS90, JS2000 for HZS120, JS3000 for HZS180, they can also be used alone to produce concrete.

Application:

Based on the advantages of driving steady and convenient installation, this key concrete equipment is widely used in the small and medium-sized construction.
Details:

                           

Amino Acid

Compound Fertilizer Npk Granular,Water Soluble Fertilizer Co., Ltd. , http://www.qdnpkfertilizer.com

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Medication taboo This product is toxic, oral administration should be cautious; frail and pregnant women Jifu.

1. "Ben Cao Jing Chai": Soybeans are made. Evil sentence sentence ginger.

2. "Medicine Pairs": Fearless, litharge.

3. "Materia Medica Speech": Insufficient spleen is infuriating.

4. "combined with Materia Medica": fear vinegar.

5. "Plateau Herbal Treatment Handbook": pregnant women hanged, use caution with chronic gastrointestinal ulcers.

6. The "National Herbal Repertory Collection" has large poisons, poisoning is abdominal pain, diarrhea, tenesmus, and pregnant women can cause miscarriage. Wear a mask when flushing, otherwise it is easy to cause allergic dermatitis.

【Doغير مجاز مي باشدe】

1. "Chinese Materia Medica" Oral: Decoction 1-3 grams; or into the pill, scattered. For external use: appropriate amount, dressing at the end of the study; or vinegar dressing; or take fresh root peeled mash.

2. "National Herbal Repertory": 0.9 to 2.4 grams; topical amount, Jianshui or powdered dressing for the affected area.

Personal Care

Silicone Dildo Penis CO.,Ltd , http://www.gosgoo.com

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Today, in the domestic market, all kinds of product brands are too many and too complicated to dazzle consumers. In the navigation market, the problem of onboard navigation quality is worrying. How can a car owner buy a car navigation product with superior quality? While following Huayang's return visit to the old customer action team, the reporter consulted with experienced automotive navigation users on this issue, summarizing some of the lessons learned.

Tip 1: Look at the heavy reputation of advertising

When buying automotive electronic products, the brand effect has a wide range of impact. After all, there are not many people who really know how to do it. There is a lot of people who know nothing about it. How to determine the quality of automotive electronics brands, Mr. Jiang, a marketing company director of a foreign trade company in Shandong, said that choosing the brand "see advertising heavy reputation." Car navigators are high-tech products. Good quality requires strong technical strength to support the evaluation of corporate strength from advertising. Companies that can invest money in TV advertising can be recognized for their financial strength. However, Mr. Jiang's introduction of advertising alone is not always accurate. The number of domestic manufacturers of navigation products is not less than 1,000. There are many mixed companies. It is inevitable that there are individual companies who only spend money on advertising and do not spend money on technology. Therefore, it is very important to look at word of mouth.

Mr. Jiang said that when he bought the navigator in 2008, the market was not so complicated. This was the reason that the market became chaotic after the industry entered rapid development in the past two years. "Chinese people like to go into the masses, but they do little to make products. So before I buy a product, I will look at the users' comments and look at word of mouth. Well-known brands are generally not bad. Huayang's DN4401 I spent 4 years. There has been no problem whatsoever.” Mr. Yang, a software engineer from Zhejiang, shared the same view with Mr. Jiang. “When CCTV saw Huayang commercials in 2010, it was only a surprise. After a friend’s strong recommendation, I quickly bought it.” Huayang CE6601."

Tip Two: Observe the Connotation

Many consumers only pay attention to the appearance of car navigation, such as the appearance of good-looking or not, how the display size, high-definition, so many manufacturers will pay too much attention to product appearance, but this is not a comprehensive standard of judgment. Just as if you look at a person, you should not only look at the appearance but also look at its meaning. The main chip, function software, and maps of the car navigation system should also be considered by consumers.

Mr. Xu, the owner of a brand mobile phone franchise store in Guangzhou, chose Huayang Navigation to be first attracted by its meticulous workmanship and was convinced by its content. "Imagine a waste of money for something that I haven't seen. I know this is the key to the number of GPS satellites and path planning capabilities that the navigator can receive. The more effective satellites a navigator can receive, the more The stronger the signal, the more stable the status of navigation work.When you see the main chip of Huayang Navigation basically uses car-level chips, the search star is very fast, and it can still be positioned quickly in a complex environment, and the response speed is quite high. Satisfied with people. It took more than three years.” The core part of car navigation is map software, which determines the accuracy of navigation.

It is understood that Mr. Xu installed Huayang DV7620 is popular hot products: the use of top-level chipset module, positioning quickly and accurately; using Kay Rucker map, while also supporting 3D real map, 4G large-capacity map card for follow-up upgrade enough space.

Tip 3: Choose the brand *** ratio

Mr. Lin, a manager of a construction company in Fujian Province, recommends the selection of experience - the selection of the brand price. “It is definitely a wise choice to buy unknown and poor quality navigators without buying cheap ones, but spending big sums to buy well-known brands may not be a good idea.” Mr. Lin pointed out that although some products are imported from international famous brands or imported products, product design and The use of obsolete or unsuitable Chinese habits, plus the usual high price of such products. However, the products of some domestic companies have also lost their international standards and their functions have become more grounded. For example, there is no difference in quality between Huayang's products for international brand-name OEMs and its own brand products, but there is a huge difference in prices.

A universally recognized brand with strong product R&D capabilities and quality assurance, while being غير مجاز مي باشدt-effective, is undoubtedly the ideal choice for consumers. Looking at the numerous brands in the navigation market, it has been possible to practise pragmatically to cultivate Huayang in the automotive electronics industry. A good choice.

Extension Ladder

Extension Ladder,Triple Extension Ladders,3 Section Extension Ladder,Lightweight Extension Ladder

Multi-purpose Ladder Co., Ltd. , http://www.cn-ladders.com

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Herbal identification

Character identification

The fruit is slightly oblong and long-elliptic, with slightly pointed ends, 6-9 mm long and 3 mm wide. Hard outside, yellow surface, short hairs, 5 veins. The base has 2 pieces of white linear pulp, about 2mm long, light yellow, filmy, from the side of the paddle out of the light yellow curved primary root. Internal release film-like, smooth, yellow-white, with built-in fruit, firm, white cross-section, powdery. No gas, sweet taste.

Microscopic identification

Powder characteristics: yellowish white. 1 The endosperm cells contain starch granules. The single granules are irregularly polygonal. The edges are sharp. The diameter is 2-10 μm. Occasionally, concave umbilical points are present, the stratification is not obvious, and the multiple grains are composed of most single grains. shape. 2 Non-glandular single-celled hairs are visible on the lateral malleolus and are 150-250 μm long.

Physical and chemical identification

(l) Take 2g of this product powder, add 4ml of water and place it in a mortar, and let it stand still for a while. Draw the supernatant and filter it. The filtrate was spotted on a filter paper and sprayed with a pre-trike reagent in a supply box at about 100°C for 1 to 2 minutes to give a purple patch.

(2) Take the above water extract, spot on the filter paper, spray aniline monophthalic acid reagent, bake at 105 °C 5min, showing brown spots.

Ball Valve

Ball Valve,Air Hoses And Fittings ,Pneumatic Hose Fittings ,Air Pipe Fittings

Pneumatic Fittings Co., Ltd. , http://www.nbpneumaticfittings.com

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