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....
Its present economic ills on the home front are largely the result of overspending.它目前国内方面的经济弊病主要源自支出过度。At the committee meeting, I crossed swords with Professor Smith over her department's overspending.在委员会会议上, 我与史...
It was not long before I realised the enormity of my faux pas.没过多久，我就意识到自己有多么失态。We were all ready for the attack at the Pas de Calais.我们在加来海峡一带严阵以待.We consider it very impolite to tell people when they have committed som...
O, Tom Canty, born in rags and dirt and misery, what sight is this!啊, 汤姆, 生在破烂、肮脏和苦难中, 现在这番景象却是多么煊赫啊!The drain was choked up with dirt.排水管被污物堵住了。Dirt clogs the pores, causing spots.灰尘堵塞毛孔，从而生出粉刺。Ed blackamoor Bell : If i...
The bank where the payer has his account can then make the payment electronically.付款人的开户行随即利用电脑付款.I have always been a good payer and have never gone into debt.我一直及时付款，从未欠债。Under special circumstances, the payer draws up...