您要查找的是不是：
- The measures for eliminating weld porosity and improving the bead formability are given. 提出铝合金电子束穿透焊中出现的气孔和焊缝成形不良等问题的防止措施。
- Some metals weld better than others. 有些金属容易焊，有的不容易焊。
- weld porosity 焊缝气孔
- It takes speed and skill to weld steel at this heat. 在这样的温度焊钢需要速度和技术。
- It take speed and skill to weld steel at this heat. 在这样的温度焊钢需要速度和技术。
- The study result was verified by porosity testing. 分析结论通过孔隙率检验得以证实。
- Surface, interface and porosity of materials. 材料的表面、界面与孔隙；
- It takes speed to weld steel at this heat. 在这样的高温下熔接钢铁需要快速。
- They weld the pieces of a broken axle. 他们焊接断了的车轴。
- His job is to weld parts together. 他的工作是焊接零件。
- Formulization of CN Response makes it easy to correct poros... 介绍如何利用经验公式编程实现校正,以提高校正的准确性。
- Analysis of the welding porosity on the side wall of open-top wagon and the remedies 敞车侧墙焊接气孔产生原因分析及处理方法
- Before applying heat for a weld, the plates should be clamped together. 在用热进行焊接之前，必须把金属板紧紧地夹在一起。
- Hard Facing is weld deposited Cobalt base alloy. 硬面焊接钴基合金沉淀物。
- These alloys weld at different heats. 这些合金可在不同的温度熔接。
- Shallow burial seems to preserve chalky textured porosity. 浅埋藏似能保留具白垩状结构的孔隙。
- The crisis helped to weld the party together. 这场危机促使整个党紧密地团结在一起。
- Cast and weld two structures with the body. 阀体有铸造和焊接两种结构。
- Using electro-imaging logging data to analyze secondary porosity. 利用电成像测井资料分析次生孔隙率。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
