查询词典 a block

As a fat-soluble vitamins, vitamin E is a broken chain anti-oxidants, primary role is to block the lipid oxidation chain reaction is the body's first line of defense against oxidation.

作为一种脂溶性维生素，维生素E属断链抗氧化剂，主要作用是阻断脂肪氧化的反应链，是体内抗氧化的第一道防线。

Type K-75 Hand Chain Block is suitable for short stroke (2.5m-5m)indoor and outdoor liftwork.

K-75型手拉葫芦适用于小行程(2.5-5m)的室内外起重作业。

Type HSZ Hand Chain Block is suitable for short stroke (2.5m-5m)indoor and outdoor liftwork.

HSZ型手拉葫芦适用于小行程(2.5-5m)的室内外起重作业。

It can effectively avoid sudden accidents caused by user's oversight or abnormal situation by taking preventive measures for the safety of its users, property as well as the chain block itself.

能有效地避免因使用工况可能引发的突发性事故，保障人身及财产安全，做到了防患于未然。

Our company always attach importance to research and develop all kinds of Chain Block Machinery,absorb the advantage production Technology in the world actively,and push the new production which can meet the demand of the market,Our company has whole equlpments of computation and production test,and all kinds of process equipment in excellence,can ensure the rate of eligibiliry can be 100%,The target of 0-loses,the developing energy of meeting the demand of the market,al these has established a good reputation in the customer mind,and the production has been sold to about 20 countries and regions,like,USA,Canade,EU,East Asia,and Hongkong.

产品有中国人民保险公司承保。公司一直重视起重机械产品的研究开发工作，积及吸纳国内外先进生产技术、不断推出市场需求的新产品。公司拥有完整的计量、产品检测设备及仪器、性能精良的各种加工设备，先进的专业工艺装备、确保产品合格率达到100%。零缺陷的生产目标，不断适应市场变化的创新精神，使公司多年来在客户心目中建立了良好的企业形象，产品远销美国、加拿大、欧共体、东南亚、香港等二十多个国家和地区。

The hydrophobic association thickening behaviors are also remarkably dependent on the number and length of the hydrophobic block in polymer chain, Rheological properties were further studied as a function of polymer concentration, salinity, temperature and shear rate.

这种由分子间的疏水缔合作用而产生的疏水缔合增黏能力与疏水嵌段的数量和长度密切相关。同时进一步研究了聚合物浓度、盐浓度、温度和剪切速率对溶液黏度的影响。

The dynamic mecha-nieal temperature spectra of polyester/polyether block copolymers having three differ-ent chain structure measured with different temperature program were compared and the effect of chain structure on the erystallization of soft segments was discussed.

其次，比较了三种不同链结构的聚酯-聚醚嵌段共聚物在不同温控程序下的动态力学温度谱，讨论了链结构对软链段结晶的影响。

HSZ-80C series of chain block is desgned and manufactured in accordance with the norme of JB/T7334-94.the function of its principal parts and the whole device have undergone strict inspection andtest.

HSZ-80C系列手拉葫芦是依据JB/T7334-94标准设计制造的，主要零部件和整机性能均经严格的检查和测试，产品的可靠度大大提高，保证使用安全。

Results indicated that fluorinated chain block is incorporated into the macro molecule chain of the polymer successfully. The composite emulsion has a stable core-shell structure. The interface composed of fluorinated acrylate chain blocks are formed on the film surface and the incorporation of FA blocks increase the contact angle between PUA film and water from 65° to 98°.

结果表明，含氟链段成功接入了大分子链中，乳液形成稳定的核-壳结构，在膜材料表面形成了主要由含氟丙烯酸酯链段组成的界面， FA 的引入可使复合乳液胶膜与水的接触角（ PUA 膜与水的接触角）由65°提高至98°。

Work glove, chain block, garden accessories, hand tools.

7C52 劳保手套，手拉葫芦，园艺用品，手动工具。

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。