Papain - catalyzed synthesis of aspartame precursor Z - APM in biphasic solvent system wasinvestigated.本文报道在两相溶剂体系中利用木瓜蛋白酶催化合成Aspartame前体Z - APM的研究.And now I think of it, aspartame is the tip of a considerable iceberg.并且...
Objective To probe a non drug therapy in the treatment of opiums drugs abstinence syndrome.目的探索一种治疗阿片类毒品戒断综合征的非药物疗法.Objective : To evaluate the effect of Xingnaojing in emergency treatment of acute opiums poisoning.目的: 评...
Here are two odd volumes of an encyclopedia.这儿有两卷零散的百科全书。An encyclopedia covers many subjects.百科全书的内容涉及许多科目。This encyclopedia is truly a compendium of knowledge.这部百科全书真正是知识宝库.You will find the explanation in the encyclop...
This hillock is only ten feet higher than the horizontal land.这个土岗只比平地高出一丈多.They leveled the hillock to flat ground and began to grow crops.他们削平了乱土岗,开始种庄稼.The children are playing on the hillock.孩子们正在小土堆上玩....
His car was held up and he was abducted by four gunmen.他的车遭遇拦劫，随后他被4名持枪歹徒劫持。The kid was abducted at the gate of kindergarten.那小孩在幼儿园大门口被绑架走了.The teenager may have been abducted by a religious cult...这个少年可能被一个异教组织绑架了。Earl...