The city was entombed in volcanic lava.城市被火山熔岩掩埋。Neither of them had any idea how long the body had been entombed.他们俩谁也不知道这具尸体被埋葬多久了。It became entombed in the permafrost, where it remained until recently freed.它被掩埋在永久冻土层...
The city was entombed in volcanic lava...城市被火山熔岩掩埋。Neither of them had any idea how long the body had been entombed.他们俩谁也不知道这具尸体被埋葬多久了。It became entombed in the permafrost, where it remained until recently freed.它被掩埋在永久冻...
概述了管道内涂层在国内外的应用现状,详细介绍了内涂层的诸多优点和不同条件下管道内涂敷工艺的技术要点.The application status quo of internal coating gas transmission pipeline at home and abroad is described....
He is one of our permanent employees.他是我们的终身雇员之一。It will close more than 200 stores nationwide resulting in the layoffs of an estimated 2,000 employees.它将关闭全国200多家店铺，估计会有2,000名员工因此失业。...rewarding outstanding employees wi...
Cation - anion exchange resin can crack and disassemble bond - chromatography , doff the bond - large - molecule and dissociate paclitaxel.阴阳 混合离子交换树脂可以使键合态紫杉醇发生裂解, 脱去键合的大分子物质,游离出紫杉醇....
测力元件采用悬臂梁或柱的形式.Force - measuring elements employ either a cantilever beam or a column arrangement.虹吸中断,柱的液流停止.The siphon is broken and the column flow ceases.茎状中柱的髓显得颇强健,像厚角组织.The pith of this stemlike stele appears rath...