已经分化的组织分泌物称为抑素.Substances differentiated tissues secrete are called chalone.目的:在酿酒酵母中表达和分泌人血管抑素.To express and secrete human angiostatin in S . cerevisiae.目的 观察生长抑素十四肽 ( 施他宁 ) 对食管静脉曲张破裂出血的治疗效果.Aims : To evaluate the effe...
虽然重拍了好几次，导演罗恩·霍华德仍然对妮科尔的表现不满意。The director, Ron Howard, was dissatisfied with Nicole's response even after several retakes.这些照片不够清晰, 你最好得重拍.These photographs lack definition. You'd better have them taken again....
“小心谨慎”是艾伦先生的座右铭。Caution has been one of Mr Allan's watchwords.凡事有节制是我的座右铭.Moderation in all things is my motto.“ 三思而后言 ” 是句良好的座右铭." Think before you speak " is a good motto....
Lenny swayed for a moment, then dropped to the ground, impaling himself on his switchblade.伦尼晃了一下，然后倒在了地上，他的弹簧刀刺穿了自己的身体。The detective sat down facing John, his eyes impaling the young man.侦探面对约翰坐下, 犀利的目光逼视着这个年轻人....
这辆汽车在事故中被压碎了.The car has been badly mashed up in the accident.花儿被压碎, 坛的布轻视.The flowers are crushed, the altar cloth trampled upon.我不能, 因为我的两个膝盖都被压碎了!I can't,'cause my knees are crushed together!...
The organization is cloaked in a shroud of secrecy.这个组织笼罩着一种诡秘的气氛。You will have no pockets in your shroud.你死后带不走财产.Ministers are as keen as ever to wrap their activities in a shroud of secrecy.部长们都一如既往地迫切想要将他们的行动搞得神神秘秘的。...
We need more young scientists to fill the gap left by a wave of retirements expected over the next decade...我们需要更多年轻的科学家来填补预计未来10年退休高峰带来的人才缺口。The commission's conclusions sweep away a decade of denials and cover-ups...
他们的不少期货都还是个问号。A question mark hangs over many of their futures.当局是否允许检查还是个大问号。Whether the authorities will allow inspection is highly doubtful.这个案子还是个问号.This case is still unknown....