In the reaction of acetylation and nitration 1,2 ? dichloroethane was used as solvent.在乙酰化、硝化反应中引入了1,2-二氯乙烷溶剂.Polyurethane demulsifier for crude oil were prepared from polypropylene glycol, xylene, toluenediiso - cyanate...
Lead is more solvent in acidic water.铅在酸性水中更易溶解。We must cut back on expenditure in order to remain solvent.我们应减少开支,以备急用.Gasoline is a solvent liquid which removes grease spots.汽油是一种能去掉油污的有溶解力的液体....
The latecomers stood just outside at door and window.迟来者就在门外和窗户外站着。The latecomers surpass the early starters.后来居上.A commotion arose in the aisle behind them among police guards and latecomers.他们后面的走廊里,在警卫和来迟的观众间掀起一阵骚动....
Some grift cheats people by email.有些诈骗中是利用电子邮件来骗人.They described the Home Office scheme as a 'charter for cheats'...他们称内政部的方案是“对诈骗的纵容”。They described the Home Office scheme as a "charter for cheats"他们称内政部的方案是“对...
每根钢束由平行钢丝捆扎成六边形.Each strand is fabricated of parallel wires bunched in a hexagonal shape.高岭石呈假六边形片体, 往往以书页 状 或蠕虫状规则排列.Kaolin forms pseudo - hexagonal plates, often regularly arranged in book - like or vermicular stacks.采...
With almost evangelical fervour, Marks warns against deliberately seeking a tan.几乎是凭着一股疯狂的热情，马克斯警告人们不要刻意追求晒成一身古铜色。The Hurricane Center warns people not to take the threat of tropical storms lightly.飓风中心警告人们，不要对热带风暴的危险掉以轻...
Mme Arlette gave a Gallic shrug.阿莱特女士做了一个法国式的耸肩动作。Mme Cathiard was stacking the clean bottles in crates...凯西亚德夫人正在将干净的瓶子整齐地码放在板条箱里。This thesis is a corpus - based study on words denoting wind in MME.本文在语料库数据统计的基础上探讨了航海气象...
This kind of deodorizer can keep the fridge free of bad smells.此种除臭剂可防止冰箱出现臭味。The article mainly reviews application of deodorizer in animal production, and.本文主要综述了植物型除臭剂在动物生产中应用现状, 并指出了其应用的前景.Use it as a healing tool, ...