您要查找的是不是:
- testing of metallic coatings 金属覆盖试验
- testing of metalic coatings 金属覆盖试验
- CCB Cultural Centre WORK PERFORMED: Inspection and non-destructive testing of metallic structures, Lisbon, PORTUGAL. CCB文化中心所做工作业绩:在葡萄牙的里斯本,对金属结构进行检测及无损探伤。
- This is a kind of metallic paint. 这是一种有金属光泽的涂料。
- Making use of the precise displacement controlling of the material testing machine,the dynamic testing of metal rubber/rubber composite laminated energy dissipator is done. 采用电液伺服材料试验机的位移加载方式,对金属橡胶/橡胶复合叠层耗能器进行动态试验研究。
- BS EN 1418-1998 Welding personnel - Approval testing of welding operators for fusion welding and resistance weld setters for fully mechanized and automatic welding of metallic materials ... PDF版 ... 1998焊接操作者.完全机械化和金属材料自动焊接的熔焊和阻焊焊接操作者的验收试验(...
- The application process,decoration effect and marketing developme nt of metallized coatings for automobiles are introduced. 介绍了汽车用闪光涂料的施工工艺、装饰效果和市场发展。
- The aeroplane wing showed signs of metal fatigue. 机翼显出有金属疲劳的现象。
- The test of Brinell hardness and strength of plastic contact are used as the main investigative means in this paper, and little deformation of metal is presumed. 以布氏硬度实验、塑性接触变形实验为主要研究手段 ,以金属的小接触变形为假设前提。
- A very thin applied or deposited coat of metal. 薄板很薄的应用的或沉淀的一层金属。
- The upsetting test of metal powder sintered preform by blow speed of the hydraulic press,crank press,pneumatic hammer and high energy rate forging hammer was reported. 研究了用液压机、曲柄压力机、空气锤及高速锤的打击速度对粉末冶金烧结体进行的镦粗试验。
- To coat or cover with a thin layer of metal. 覆盖用一薄层金属涂层或覆盖
- By means of the analysis and calculation of uncertainty for the Vickers hardness test of metallic materials,the paper introduced an uncertainty evaluation method for the Vickers hardness test. 通过对金属维氏硬度试验的不确定度的分析与计算,介绍一种维氏硬度试验不确定度的评定方法。
- The frame of the umbrella is made of metal. 伞的骨架是金属制的。
- A coating of metal sheets or plates. 金属板的外覆金属片或金属板的外覆
- If this friendship is real, it can stand the test of time. 如果这种友谊是真诚的,那么它就能经得起时间的考验。
- He shook a sheet of metal to simulate the noise of thunder. 他摇动一块金属薄片来模拟雷声。
- The fire is the test of gold; adversity of strong men. [谚]烈火炼真金,逆境炼壮士。
- The main cause of error of strain measurement using electronic extensometer and its effects on the strength measurement in tensile tests of metallic materials was analyzed. 分析了电子引伸计应变测量误差形成的主要原因,以及对金属材料拉伸试验强度测试的影响,介绍了引伸计使用中的一些经验和注意事项。
- Test Method for Measurement of Thickness of Metallic Coatings by Measurement of Cross Section with a Scanning Electron Microscope 用扫描电子显微镜测量横截面测定金属涂层厚度的方法