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...
...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...
The recent outbreaks of cholera are a timely reminder that this disease is still a serious health hazard.最近霍乱的爆发及时提醒了人们该疾病仍然会严重危害健康。The conditions under which field outbreaks take place are fairly defined.在野外情况下的发病已充分肯定....