PP是一种半结晶性材料.PP is a semi crystalline material.PBT是一种通过浓缩成型而制备的,一种半结晶热塑性塑料.Polybutylene terephthalate ( PBT ) is a semicrystalline thermoplastic polymer formed by a condensation process....
各项财务收支不仅必须过帐, 而且必须审核,以求准确无误.All the financial transactions not only must be posted, but also must be checked for accuracy.通过装运作出库可使用移动类型603过帐.Removal from storage can be posted with movement type 603 via Shipping.财务部负责人检...
同时，对这位竞选者的个人崇拜正在逐渐升温。Meanwhile the personality cult around this campaigner grew.今天,竞选者在爱荷华州立大学展开激烈辩论.The contenders faced off the debate at Iowa State University today.那位竞选者愤怒地 [ b ] 抨击他的对手当市长时的政绩.The candidate angrily [...