本文介绍了羟乙基纤维素的一般性质, 应用和生产方法.The general properties, application and manufacturing methods of HEC were introduced.研究了高取代度羟乙基纤维素 ( H-HEC ) 的精制工艺.The refining process of high - substitution hydroxyethyl cellulose ( H - HEC ) ...
切香肠用的刀放在水槽里。The knife for cutting sausage was sitting in the sink.将混合物拧成一段段的香肠,不要把皮弄破。Twist the mixture into individual sausages without splitting the skins.注意别把那些香肠给烤焦了。Mind you don't burn those sausages....
Seminar topics are chosen for their accessibility to a general audience.研讨会内容是以普通听众容易理解为依据作出选择的。The seminar aims to provide an overview on new media publishing.研讨会旨在综览新兴的媒体出版.While it will be fun, the seminar also promis...
What is the difference between Glassine envelopes & BOPP polypropylene?玻璃纸封套 和 BOPP聚丙烯有什么不同?Glassine: Tough but partially transparent paper used for protective wrapping and for overlays on artwork.半透明纸: 结实而半透明的纸.作保护用的包装纸...