The synthesis of chitinase by Bacillus thuringiensis HD 224 strain using eight different carbohydrate resources was studied.考察八种碳源对苏云金杆菌HD224菌产几丁质酶的影响....
The farmer’s dog has been gnawing away on a bone under the table.那农夫的狗一直在桌子底下啃骨头。Mary Ann's exhilaration gave way to gnawing fear.玛丽·安从欣喜若狂变得忧惧不安。Rabbits still manage to find a way in. I am sure that some have even ...
Peregrine falcons usually pluck the feathers and strip the flesh off their bird prey.游隼捕到鸟类猎物时,通常是先拔掉它们的羽毛,再把肉撕下来.Those falcons will think twice before they mess with us.下次那些猎鹰再惹我们,可要想清楚了!Falcons, found worldwide, common...
早期的天文学家认为我们的星球是宇宙的中心。Early astronomers thought that our planet was the centre of the universe.人类对于宇宙的了解已经大为增加。Mankind's knowledge of the universe has increased beyond measure.载人宇宙飞行的前景看上去充满了越来越多的变数。The future for ma...
我们服的药相对来说药性温和，但是我们却在把它们变成毒药。We're taking relatively benign medicines and we're turning them into poisons.它们是刚出炉的。我早上去面包房买回来的。They're freshly baked. I fetched them from the baker's this morning.这些表达方式经...
Third, innovating the investment philosophy, optimizing the investment portfolio of assets grouping.三是创新投资理念, 优化资产投资组合.To avoid undesired effects of optimizing compilers, use the SecureZeroMemory function.为了避免优化编译器的意外的影响...
I like to fly about and cut capers.我喜欢跳跳蹦蹦闹着玩儿.Jack would have nothing to do with such capers...杰克不愿扯上这种荒唐的事。Jack would have nothing to do with such capers.杰克不愿扯上这种荒唐的事。He always leads in pranks and capers.他老是带头胡闹和开玩笑....