Dawsonite decomposition method , a new process for producing sodium aluminate, is proposed.提出了由丝钠铝石分解法制固体铝酸钠的新工艺.Strontium aluminate long persistence phosphors were prepared through homogeneous precipitation method.采用均匀沉...
Dawsonite decomposition method , a new process for producing sodium aluminate, is proposed.提出了由丝钠铝石分解法制固体铝酸钠的新工艺.Strontium aluminate long persistence phosphors were prepared through homogeneous precipitation method.采用均匀沉...
对于大额的支票和汇款单要使用挂号邮寄。Use recorded delivery for large cheques or money orders.他让他妈妈用挂号邮件寄。He asked his mother to send it by registered mail.那位患者挂号时用了假名。The patient was registered under a false name....
The prosecution and defense were bandying accusations back and forth.原告和被告你来我往，互相指责。According to the prosecution, the officers manufactured an elaborate story.根据控方意见，官员们精心编造了事情经过。The family tried to bring a private prose...
The waistline is usually the first area where fat accumulates.最先有脂肪堆积的部位通常是腰部.Weeks of exercise succeeded in trimming down her waistline.几个星期的锻炼使她苗条多了.A passion for cooking does not necessarily have to be bad for your wa...
a dirty little street urchin肮脏的街头小乞丐You should sheer off the urchin.你应该躲避这顽童.The eyeless sea urchin also has genes associated with taste, smell, hearing, balance - and surprisingly, even vision.这种目盲的海胆同样有着与味觉 、 觉 、 觉和平衡相...