Demulsifier TKQ comprises of phenol - amine resin block polyethers and quaternized polyamidoamine.该破乳剂由酚胺树脂聚醚和聚酰胺-季铵盐两种组分组成.For polymer flooding system, Demulsifier selection is dependent on polymer concentrations in pro...
Application: Be fit for fluorescent flaw detection and fluorescence analysis.用途: 适用于荧光探伤和荧光分析.From 1942 onward I worked on the first anti - midget - submarine detection systems.从1942年往后,我研究了头一批 反 小型潜艇的探测系统.British office...
The reader is cross-referenced to the entry “center”.读者可参见center词条。Tables of measures and weights are referenced at the end of the book.书末附有度量衡表以供参考。...an index of products and services which is cross-referenced to the s...
The university bring out all ability including incapability.大学在于可使学生们发挥其所有才能——包括无能.The sense of incapability for have in day started from the time of birth.于天具来的无助感,从诞生的时刻就开始了.The sixth part introduced the relief and pre...
In dolichocephaly the head circumference remains normal and the biparietal diameter appears abnormally small.长头时,头围仍正常,而双顶径明显变小.Results CCD and TCD of Normal fetuses were correlated well with the biparietal diameter ( BP...
I had bolted the door the instant I had seen the bat.我一看到蝙蝠就把门闩上了。The house has been barred and bolted to prevent re-entry.房子已经被封了，门被闩上，防止有人入内。It arrives as a flat pack and is bolted together on site.送到时是一套盒装组合家具，再就地装配起来...