Bainite transformation has shear nature in crystallography and shear possibility in thermodynamics.贝氏体在晶体学上有切变性质,在热力学上有切变可能.Protein crystallization is the primary bottleneck step in X - ray protein crystallography.摘要获得具有...
她得意洋洋地站在他们中间，为受人瞩目而高兴。She stood preening in their midst, delighted with the attention.她看了看梅尔维尔小姐，她正舒适地安坐在新朋友中间。She looked at Miss Melville, snugly ensconced among her new friends.制服上装中间的纽扣在他的肚子上绷得紧紧的。The middle button of...
碘离子在层间的扩散作用可以用隔层加以控制.The migration of iodide ion between layers is controlled by barrier interlayers.隔层是空的, 只有光溜溜的石头.The floor of the compartment was bare, smooth stone.可用于电压器的覆盖和隔层不导电用途.Insulation on transformer cover a...
It's a similar picture across the border in Ethiopia.在边界那边的埃塞俄比亚，情况也大致相似。Ethiopia has almost the lowest oil consumption per capita in the world.埃塞俄比亚的人均石油耗费量几乎是全世界最低的。The situation in Ethiopia in particular is worry...
The physical properties of rubber accelerator 2 - mercapto benzothiazole and main methods for its preparation are introduced.介绍橡胶硫化促进剂 2- 巯基苯并噻唑的物理性质和主要的制备方法....