We constructed a CALB - displaying yeast whole - cell biocatalyst applied it to esterification from caproic acid and ethanol. 重组酵母菌经冻干能有效地实现在非水相中全细胞催化己酸和乙醇酯化合成己酸乙酯.
He believes AIDS is our collective nemesis.他认为艾滋病是对我们所有人的惩罚。These maternal personality traits fall under a collective name of high negative affectivity ( negative emotions ).这些母亲的性格特征被统称为高度负向情绪 ( 消极情绪 ).Chen's pictu...
Suddenly Lennie's eyes centered and grew quiet, and mad.伦尼的两眼忽然发直,人静下来却气得不可开交.Lennie squirmed under the look and shifted his feet nervously.伦尼被他看得非常不自在,两脚左移右挪.He didn't have to take after Lennie.他用不着拿伦尼作出气筒.Nor...
Clubbing baby seals to death for their pelts is wrong.为了获得海豹皮而用棍棒打死幼海豹是不道德的。Check seals on fridges and freezers regularly.定期检查冰箱和冷冻柜的密封装置。They saw many seals off the Coast of Alaska.他们在阿拉斯加海岸外看见很多海豹....
In the end I just couldn't kick Jimmy when he was down.最后我就是无法做到在吉米倒霉时落井下石。Middlesbrough's Jimmy Phillips was sent off for fouling Steve Tilson.米德尔斯堡队的吉米·菲利普斯因为对史蒂夫·蒂尔森犯规而被罚下场。Jimmy Buffett's music conjure...
During fever a large quantity of fluid is lost in perspiration.发烧时，大量水分会通过排汗而丧失。Chantal was writhing in pain and bathed in perspiration.夏恩托痛苦地翻来覆去，汗水淋淋。Lou was dripping with perspiration.卢浑身淌汗。...