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- The experimental results show that the conglobation improvement of (powder) is evident with anion surfactant and ion surfactant,the con... 共沸蒸馏对粉体的团聚改善也较显著。
- The synthesis methods of polyether modified polysiloxane were introduced,taking examples of their application as non ion emulsifier in detergent and cosmetics,antifoam and polish. 介绍了聚醚改性聚硅氧烷的合成方法,例举了其作为乳化剂在日化个人护理品、消泡剂及光亮剂中的应用。
- Soluble air bubbles in non ion water absorb on surface of fibres woving filter media and clug proes in filter media,so that the permeation rate decreases. 水中所溶解的气体会吸际于过滤介质的纤维表面,并将滤布的孔隙堵塞,从而使过滤介质的透水速率逐渐降低。
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- Polyoxyethylene alkyl phenyl ether is an important non - ionic surfactant. 烷基酚聚氧乙烯醚是重要的非离子表面活性剂。
- I had had a few beers and was completely non compos mentis. 我喝了些啤酒就头昏脑胀了。
- He was declared persona non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- We sailed from Perth with a cargo of raw ion. 我们装着一船生铁从佩思启航。
- Must not protrude above the metal surfact. 尼龙螺母不应高出金属表面。
- We decided to declare them personae non grata. 我们决定宣布他们为不受欢迎的人。
- A EOR pilot test of WPS surfactant flooding. 活性剂WPS驱提高采收率先导试验研究
- Both of these particles can produce ion pairs. 这两种粒子都能产生离子对。
- Wettability is an important property of surfactant. 润湿性是表面活性剂的一个重要特性。
- He was accused of spying and declared non grata. 他被控从事间谍活动而被宣布为不受欢迎。
- Cum non sis, qui fueris, non esse,cur"velis vivere. “当你到了今日之我非复昔日之我的时候，就没有再要活下去的理由了”。
- Computers are now widespread ion China. 如今，计算机在中国被广泛应用。
- Restaurant open to non residents. 餐厅对非住宿者开放.
