NP , OP : used for pesticide emulsifier, wetter and other industrial surfactant.用于农药乳化剂, 可湿性粉剂及其它工业用表面活性剂.Rapid evaporation at the heating - surface tends to make the steam wetter.加热面上的迅速蒸发,往往使蒸汽的湿度变大.William wants to kn...
With Brainstorming, treat the view on how to solve the problem rightly.利用脑激励法(Brainstorming),正确对待学生实验中的问题解决观.Hundreds of ideas had been tried and discarded during two years of brainstorming.在两年的集思广益期间，已经有上百种设想方案被一一尝试又放弃。...
Rushton has done wonders for the industry.拉什顿创造了行业奇迹。He contrived to keep up appearances to a certain extent before Rushton.他在拉什顿面前竭力振作起精神.Rushton felt rather sick over this affair.拉什顿因这件事很不开心....
Kathy is a great mate, we are like sisters.凯茜是个很好的伙伴，我们亲如姐妹。I wish to express my gratitude to Kathy Davis for her immense practical help.凯茜·戴维斯实实在在地帮了大忙，我想对她表示感谢。My name is Kathy Flynn, and this is Jack Garcia.我叫凯西?弗林, 这...
Only a uniformed guard stultified with boredom might have overheard them.只有一名穿制服的无聊警卫可能偷听到了他们的谈话。We talked quietly so as not to be overheard.我们低声交谈，以免别人听到。I told Lucy the news under my breath, but Joyce overheard me.我低声地...
该配方及所有成分是无毒的.The composition and all its ingredients are nontoxic.昆虫取食了味纯和的 ( 无毒的 ) 饲料可能表现出它们真正的生物潜能.Insects fed on a bland ( nontoxic ) diet would show their real biotic potential.这种方式,一种无毒的玩具得到无毒的油漆工作是值得的.This way a no...
the southernmost part of the island岛的最南端Xishuangbanna is the southernmost prefecture of Yunnan Province.西双版纳州位于云南省的最南端.He wandered down to the southernmost end of the platform and peered into the tunnel.他流浪到年底最南端的平台,并往隧道...