Expression of the exogenous genes was confirmed by assay of � � - galactosidase and glucokinase activity.基因的表达通过β 半 乳糖苷酶和葡糖激酶活性测定得到确证.The content of liver glycogen and the activity of liver glucokinase were studied.实验结束后...
Identification and anti - tumor activity determination about anti - tumor components of Gleditsia sinensis Lam.与皂角刺抗肿瘤活性成分的分离鉴定与活性测定>>相似的文献.Aim To investigate the constituents of flavonoids from the stings of Gleditsia s...
New Yorkers rap about parties and clubs, I rap about car chases and guns.纽约人在说唱音乐中表现晚会和俱乐部的情景，我则说唱飞车追逐和枪战的情景。When Bull and his men rob the payroll, Gene chases them down.当公牛和他手下抢夺工资后, 基尔追踪他们.It was one of these boring fi...
在照相底板上不同的同位素的离子会聚于不同点.Ions of different isotopes converge at different points on the photographic plate.在铅块上方某一距离处放一照相底板.Some distance above the lead block a photographic plate is placed.百里茜大声尖叫着, 猛地扑倒在马车的底板上, 婴儿被压在下面.Pr...