This marks the end of the cleavage stage of development.这标志着卵裂发育阶段的结束.These peaks correspond to side - chain cleavage of the ethyl and propyl groups respectively.这些峰分别相当于乙基和丙基的侧链开裂.Cellular cleavage and proliferation was...
The increased investment will help stabilise the economy.增加的投资将有助于经济的稳定。Earlier two holes were blasted into the ship's hull to let water out and stabilise the ferry.之前在船体上炸出了两个洞，以便把水排出，使船平稳下来。As the plane was tossed...
他的头发淋雨后紧贴在头皮上。His hair was plastered down to his scalp by the rain.鸟儿们紧贴在墙上，啄着砖缝。The birds cling to the wall and nibble at the brickwork.他紧贴一面砖墙站着好让我通过。He flattened himself against a brick wall as I passed....
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.Objective To observe the replicative senescence - related beta - galactosidase activit...
可以作主语 、 谓语 、 宾语 、 定语、状语.It can serve as subject, predicate, object, attribute and adverbial modifier.句子还可用状语, 或称修饰语.Clauses can have an adverbial, also called an adjunct.分词做状语, 概有七意义.Do the adverbial modifier , have seve...