赠品会分开发送,所以请预留28天的送货期。Free gifts are dispatched separately so please allow 28 days for delivery.其价格为108英镑,包括增值税和送货费在内。It is available at £108, including VAT and delivery.他的洋葱批发价每磅9便士;打包送货的话要10便士。His onions cost 9p a lb wh...
目的制备止血模, 研究壳聚糖 、 明胶、PEG400间的用量比及己二醛溶液的使用对止血膜机械性能的影响.Objective To prepare arresting bleeding film, study the dosage proportion of chitosan, gelatin and PEG 400....
Carbopol 934 P gel is better for cavitary mucosal dru g delivery.卡波姆934P凝胶剂更适合于腔道给药.Objective To study the effective surgical way for serious relapse multidrug resistant bacillary cavitary pulmonary tuberculosis.目的寻找通过外科...
For example, trucks and busses are well suited for these purposes.例如, 卡车和公交车就非常适合这类运输.Platoons of tourists poured out of the busses.一群游客从公共汽车上涌下来.Are you driving or taking busses?当地人:你开车去还是坐公共汽车?...