Afterchloroform was evaporated , it was used as chelate complex chromatographic stationary phase to purify puerarin extractive.建立了采用配位色谱柱从葛根素浸膏中分离纯化葛根素的方法.The train was stationary for 90 minutes.火车停了 90 分钟。Electrostatics...
Stationary cars in traffic jams cause a great deal of pollution.交通堵塞中静止不动的汽车产生了大量污染。The train was stationary for 90 minutes.火车停了90分钟。The car collided with a stationary vehicle.小汽车撞到一辆停着的车上。...
修剪灌木和乔木这样的木本植物时必须小心。Care must be taken when trimming around woody plants like shrubs and trees.在森林乔木中,第三物候特征往往是重要的.In forest trees a third phenological character is often important.它能生产有价值的方材并能在非常干旱、其它多数大乔木长不了的地方旺盛生长.It ...
快点儿吧，多萝西。别去管你的鞋子了，它们很快就会干的。Dorothy, come on. Never mind your shoes. They'll soon dry off.最近有人看见马拉朝特朗普扔鞋子。Marla was recently seen slinging her shoes at Trump.你不介意我把鞋子脱了吧？You don't mind if I take my shoes off, do...
The results showed that the prepared product had good dispersity and could increase antioxidation activity.结果表明,有机基团修饰的茶多酚具有优良的分散性,可提高豆油的抗氧化性能.The dispersity coefficients are 0.65 % ( TA ), 1.4 % ( C _ 2 ), and 0.65 % ( ...