您要查找的是不是：
- copper asbestos gasket 铜包石棉垫片
- Study on Compressed Asbestos Gasket materials 石棉胶乳抄取板的组成和基本配方设计
- Non graphited compressed white asbestos gasket 无石墨压缩白石棉垫片
- The Cutting Equipment for Simple Circle Asbestos Gasket 简易圆形石棉垫片切割设备
- CAUTION: When servicing, disassembling or disposing of valves containing asbestos gaskets or packing, avoid breathing dust or fibers from these parts. 警告：如果阀门的应用、拆卸或处置过程中包含石棉垫圈或填料，要避免从这些部件中吸入粉尘或纤维。
- copper cover asbestos gasket 铜包石棉垫密片
- copper clad asbestos gasket 包铜石棉垫圈
- Substitution of Asbestos Gasket and Selection of Non-Asbestos Gasket in Daya Bay Nuclear Power Station 大亚湾核电站石棉垫片的替代和非石棉垫片选型
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- What color is copper sulphate solution? 硫酸铜溶液是什么颜色？
- Asbestos Free Gasket and its Application in Petrochemical Industry. 非石棉密封垫片以及在石油化工工程中应用。
- Copper and gold are both metals. 铜和金都是金属。
- Copper has less resistance than lead. 铜的电阻比铅的小。
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色？
- A copper coin formerly used in India and Pakistan. 安那旧时在印度和巴基斯坦使用的铜币
- Ornamental copper pans hung on the wall. 墙上挂着装饰性的铜盘。
- This mountain road leads to the copper mine. 这条山路通向那个铜矿。
- Test of Gasket Leakage about Mid-content Flexible Graphite and Asbestos, etc. 中碳柔性石墨与石棉橡胶板等密封垫片泄漏率的测试与比较。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- We fuse copper and tin to make bronze. 我们把铜和锡熔制成青铜。
