The impurity of supposedly pure subcellular fractions is a constant threat to the plant biochemist.以为亚细胞组分很纯而实际不纯的情况,一直是植物化学家感到难办的问题.Sir Ernst Boris Chain was a German - born British biochemist.恩斯特·鲍里斯·钱恩先生是一位出生在德国的英国生物化...
I wouldn't entertain the idea of such an unsociable job.我不会考虑从事这种不跟人打交道的工作。I feel how foolish I am to entertain doubts.我竟然心存怀疑，真是太愚蠢了。Michael left his sickbed to entertain his house guests.迈克尔走下病床去招待客人。...
我们时刻准备着为每一寸领土而战。We are prepared to fight for every inch of territory.军队在5月1号又接管了另一长条领土。On May 1st the army took over another swathe of territory.总统谈到了在领土问题上达成和解的必要性。The President spoke of the need for territorial comprom...
他认为应给员工提供发挥主动性的机会。He believed in giving his staff scope for initiative.什么现在实施中是竞争主动性在瓷?What are competitive initiatives under way in china now?薪酬激励机制可以调动人的积极性 、 主动性和创造性.This mechanism has a particular significance for Ch...