This important carbide precipitates both inter and intragranularly.这种重要的碳化物向晶体内和晶体间沉淀.Applications : used in carbide alloy, diamond tools, biding admixture , high - temperature alloy , rechargeable cell.用作硬质合金,磁性材料, 金刚石工...
A method for determining the hexagonal polytypes of silicon carbide using the Laue pattern is described.本文提出了用X射线 劳埃法鉴定SiC六方多型体类型的方法.For the materials with high hardness, such as cemented carbide, glass , jadeware, etc.适...
他以250万英镑的身价从水晶宫队转入阿森纳队。He was transferred from Crystal Palace to Arsenal for £2.5 million.在这个过程中, 每一方都将了对方的军,但同时却降低了自己的身价.In the process, each stalemated the other while demeaning itself.在心理上是不是会抬高柯帕乌作为一金融家的身价 呢 ?Psychol...
She bade farewell to her son.她和儿子道了别。I bade farewell to all the friends I had made in Paris.我告别了我在巴黎结交的所有朋友。His farewell speech marked his exit from politics.他的告别演说是他退出政界的标志....
目的: 快速鉴别黄芪及其伪品的种子.Objective : To identify seeds of Huangqi and its adulterants.目的: 研究独活及其伪品的理化鉴别依据.Objective: To seek the basis for the chemical differentiation between A.目的分析醋酸地塞米松片伪品的质量状况.Aim To discern the false from ...