The hydrogenation of diene compound and carbonyl group with yeasts was studied.对几种酵母细胞催化双烯和羰基的加氢反应作了一些初步研究.Food which is kept too long decays because it is attacked by yeasts, molds and bacteria.保存得太久的食品会变坏,是因为受到酵母菌, 霉菌和...
Wine yeasts can grow in sweet wines even after bottling.装瓶以后葡萄酒酵母也能在甜葡萄酒中生长.Yeasts often ferment food, or make it alcoholic.酵母常使食物发酵或使食物含有酒味.Top yeasts are Vigorous fermenters.上面酵母是活跃的发酵剂....
权杖是帝王的象征之一.A scepter is one of the attributes of a king.王冠与权杖是国王的标志.The crown and the scepter are the insigne of kings.权杖是国王地位的象征.The scepter is the king's badge of office....
Fairground rides are intended to frighten the life out of you.露天游乐场的飞车就是想把人吓丢了魂儿。Her own preferred methods of exercise are hiking and long cycle rides.她自己喜欢徒步旅行和骑自行车长途旅行这样的运动方式。Everything rides on the judgment of these f...
运土卡车和混凝土搅拌机闲置着。The earth-moving trucks and cement mixers lay idle.水泥搅拌机把水泥搅动得可以倒出来用为止.A cement mixer agitates the cement until it is ready to pour.泥浆太稠，你们得让所有的搅拌机都开着。The mud is too viscous, you must have all the agitator...
That man is a homicidal maniac.那人是个杀人狂。He was driving like a maniac .他发了疯似地开车。A maniac had gouged several holes in the priceless painting.有个狂徒在那幅价值连城的画上乱凿了几个洞....
Many IC foundries have appeared in China such as SMIC.很多芯片加工厂在中国出现,比如中芯等.Several type foundries are also using AFDKO to develop their OpenType fonts.有一些字库厂商也正使用AFDKO开发他们的字库.Some experience working with foundries and die ...
There are problems in recruiting suitably qualified scientific officers for NHS laboratories.很难为国民医疗保健系统的实验室招募到资历合适的高级科研人员。He recently vacated his post as NHS Personnel Director.他最近辞去了国民保健署人事主管一职。This vaccine is not norm...
Spotting prey, the customary crowd of hustlers and touts swarmed around, jostling for my business.照例有大群的拉客黄牛在寻觅猎物, 他们争相过来抢我的生意.You get 2,000 people jostling each other and bumping into furniture...2,000个人互相推推搡搡，撞在家具上。The...