Deoxygenate was used to remove the remanent oxygen from gas for supplying the high purity gas.脱氧剂用于脱除气体中的微量氧气以提供含氧量极微的高纯气体.Objective : To explore the relation between specific rotation and purity of sorbitol.目的: 探讨山梨醇的比旋...
Preventers are usually brown, red or orange inhalers.这些预防类药物通常是褐色, 红色或者橙色的.How can we improve engines, inhalers, and extinguishers?我们怎样改进引擎 、 喷雾器和灭火器?...
胡志明市的商店里堆满了商品。Shops in Ho Chi Minh City are stacked with goods.我和男朋友去抢劫一家商店，被当场逮到了。My boyfriend and I robbed a store and were caught red-handed.他们信步朝最近的商店走去。They wandered off in the direction of the nearest store....
保险业提出了自己的全民医疗保健方案。The insurance industry has produced its own proposals for universal health care.她从事保险业工作.She works in insurance.保险业立足于信用.The insurance is grounded on trust....
作为最后一道涂层,这种类型的墙粉总会有少量的需求.There will always be a small demand for this type of plaster as a finishing coat.他把原来的油漆和抹墙粉从墙上刨掉了.He planed the projected paint and spackle off the wall.他给干壁涂上石膏墙粉.He skimcoated the drywall....