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- Keywords black passivating;electroplating zinc;adhesion; 黑色钝化;电镀锌;附着力;
- Fracture analyse for electroplating zinc bolt of automobile cardan joint 汽车万向节电镀锌螺栓断裂的原因分析
- A Black Passivating Process for Improving the Film Adhesion of Electroplating Zinc 一种增强镀锌黑色钝化膜附着力的改良工艺
- Effect of acid soaking condition to zinc soakingout rate on electroplating zinc wastes 电镀锌泥饼的酸浸条件对锌浸出率的影响
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- Brass is formed by the fusion of copper and zinc. 黄铜是由铜和锌熔合制成的。
- electroplating zinc 凹凸棒石
- 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
- You should first put a small piece of zinc plate into the cup. 首先，要向杯子里放一小片锌板。
- The fusion of copper and zinc makes the metal brass. 铜和锌的熔化制成黄铜。
- Wuhan Fengfan Electroplating Technology Co., Ltd. 武汉风帆电镀技术有限公司。
- Is Electroplating Industry in China Descending? 我国电镀工业在滑坡吗？
- Stannous sulphate (for electroplating). 英文标题： Chemical products.
- An alloy of zinc and copper used as imitation gold. 铜锌合金作为仿金品使用的铜锌合金
- Sodium stannate (for electroplating). 英文标题： Chemical products.
- An alloy of copper, zinc, and tin, used in imitation gold jewelry. 金色铜一种由铜、锌和锡制成的合金，用于仿制黄金首饰
- The fusion of copper and zinc make the metal brass. 铜和锌的熔化制成黄铜。
- Zinc is generally caustic to foliage. 锌常对幼叶有腐蚀作用。
- Zinc displaces the hydrogen of dilute acids. 锌置换了稀酸中的氢。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
