您要查找的是不是:
- Some Problems in Lead- free Pure Tin Plating Process 无铅纯锡电镀中的若干问题
- Lead - free pure tin 无铅纯锡
- Adding pure tin to the pot will control the alloy. 向焊料槽中添加纯锡可以对合金进行控制。
- In the production process, the pursuit of quality and stability, all pure tin, lead materials are pure origin Yunnan, Guangxi direct purchase. 在生产过程中,为追求品质的稳定,所有纯锡、纯铅材料均由原产地云南、广西直接购进。
- A. Pure Tin with MSA(methane Sulphonic Acid)based Tin electrolytes to reduced whisker. 烷基磺酸纯锡可减少锡须。
- Pure Lead, Pure Tin in huge quantity 电灯泡生产用纯铅、锡
- "Pure tin is too weak to be used alone, But its many alloys include soft solder, pewter, Bronze, and low-temperature casting alloys. 纯锡太软,不好单独使用,而是用它的许多合金,包括软焊料、白镴,青铜以及低温浇铸合金。
- My company's main products: jet tin plate, gold-plated plates, gold-plate, high-frequency board, blind, buried orifice, OSP (lead-free process), sprayed pure tin. 我公司主要产品:喷锡板、镀金板、沉金板、高频板、盲、埋孔板、OSP(无铅工艺)、喷纯锡。
- Sulfate Satin Pure Tin Plating Process Used in PCB 硫酸盐型亚光纯锡电镀工艺在PCB上的应用
- An alloy composed of lead, tin, and zinc. 铅锡锌化合物由铅、锡和锌组成的一种合金
- The horse forged ahead the lead in the homestretch. 那匹马在最后阶段突然加速跑到前面。
- Shirley will try out for the lead in the play. 雪莉将参加该剧主角的选拔演出。
- Excessive patriotism can lead to xenophobia. 爱国主义过了头即可导致仇视一切外国人。
- Lead aprons shield people from radiation. 铅做的工作裙可使人免进辐射。
- Lead and tin are malleable metals. 铅和锡是可锻的金属。
- Graphite is used in making lead pencils. 石墨常被用来做成铅笔。
- Lead will fuse at quite a low temperature. 铅会在相当低的温度下熔化。
- The team recovered its lead in the second half. 该队在下半场重新领先。
- No road of flowers lead to glory. 没有一条通往光荣的道路是铺满鲜花的。
- Copper has less resistance than lead. 铜的电阻比铅的小。