Esomeprazole, a new proton pump inhibitor, is the S - isomer of omeprazole.艾司奥美拉唑是一种新型的质子泵抑制剂, 它是奥美拉唑的S - 型光学异构体.A structural isomer of citral that is obtained from the oxidation of geraniol.葡萄糖的一种异构体,见于蜂蜜和甜水果中.Allene is...
Joanne stood with her hands on the sink, staring out the window...乔安妮站着,两手放在水槽上,眼睛定定地望着窗外。Joanne had a small dark birthmark near her hairline.乔安妮的发际线旁有个小小的深色胎记。Joanne had a small dark birthmark near her hairline...乔安妮的发际...
Conducting polyaniline ( PANI ) and poly - O - methylaniline ( POT ) were prepared by chemical oxidation method.用化学氧化法制备导电聚苯胺 ( PANI ) 和聚邻甲苯胺(POT ).Objective : To develop a method for determination of the N - methylanili...
她一副遭人遗弃和背叛的样子。She had the look of someone deserted and betrayed.她那辆租来的车被发现遗弃在比奇角。Her hired car was found abandoned at Beachy Head.世上最让人难受的莫过于小婴儿遭到遗弃。The saddest thing in the world is a little baby nobody wants....
...a sky silvered by a waning moon.被下弦月染成银色的天空Age has silvered his hair.年老使他的头发变白.These results do not conform to those of the'silvered vessel test ".上述试验结果与 “ 银瓶试验 ” 的结果相异.He had a magnificent head of silvered hair...