您要查找的是不是：
- Keywords Alkaline gold plating;Acid gold plating;Pulse electroplate; 碱性镀金;酸性镀金;镍打底;脉冲电镀;
- For protecting PCB in the process of gold plating. 适用于镀金过程中保护印刷电路板.
- Rhodium over silver plate. Brass nut, Gold plate. 香蕉插，纯黄铜镀金，镀银上镀铑。
- Silver plate. Thick Brass nut, Gold plate. 黄铜镀金，镀银上镀铑，厚螺母，信号插座。
- Speaker Pin, billet brass, Gold plate. 镀金，无氧黄铜，喇叭针片。
- Keywords alkaline zinc plating;zincate;blistering; 碱性镀锌;锌酸盐;起泡;
- Silvering and gold plating is a traditional decoration technology. 错金银是中国传统装饰工艺之一。
- A low? cyanide bright gold plating process with pulse current was developed. 开发出一种低氰脉冲光亮镀金工艺。
- The sun looks like a shiny gold plate, but it is really a big ball. 太阳看起来像一个发光的金盘，但实际上是个大球。
- The ring wasn't solid gold it was only gold plated. 这戒指不是纯金的只不过是镀金的。
- Phosphor Bronze with tin plated or gold plated. 脚架:磷青铜电镀锡或是电镀金。
- Does Queen really eat off gold plates? 女王真的用金餐具吃饭吗?
- Does the Queen really dine off the gold plates? 女王真的用金盘子进餐吗?
- The doors were originally gold plated. 这些门起初是镀金了的。
- Keywords alkaline lipase;ethyl hexanoate;heptane; 碱性脂肪酶;己酸乙酯;正庚烷;
- Keywords alkaline lipase;ethyl acetate;heptane; 碱性脂肪酶;乙酸乙酯;正庚烷;
- Gold plating is often the last process a part experiences before assembly or end use. 镀金往往是一个零件在装配或最终使用之前所经受的最后一道加工工序。
- Keywords Alkaline proteinase;Production;Measures; 碱性蛋白酶;生产;措施;
- Materials are stainless steel, too gold plate, copper wire drawing, mirror. 材料有不锈钢，太金板，铜材拉丝，镜面。
- Keywords alkaline electrolysed water;blood-hpid; 碱性电解水;血脂;
