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- 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。
- zinc methyl pyropheophorbide-a 焦脱镁叶绿酸-α甲酯锌
- 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
- zinc methyl [化] 二甲锌; 二甲基锌
- zinc methyl arsonate 稻脚青; 甲基胂酸锌<杀虫药>
- 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。
- Allene is an isomer of methyl acetylene. 丙二烯是甲基乙炔的一种异构体。
- 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
- 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
- Construction of methyl alcohol production project. 甲醇生产项目建设。
- Produced from lauryl alcohol and methyl laurate. 以硬酯醇及甲基棕榈。
- Produced from stearyl alcohol and methyl behenate. 可按客户要求生产。
- The fusion of copper and zinc make the metal brass. 铜和锌的熔化制成黄铜。
- Produced from stearyl alcohol and methyl palmitate. 以硬酯醇及甲基二十二。
- Zinc is generally caustic to foliage. 锌常对幼叶有腐蚀作用。
- To combine with the methyl radical. 使甲基化使与甲基根结合
- Methyl silicone oil polysulfonate drilling fluid. 产。甲基硅油聚磺高密度钻井液。
- Zinc displaces the hydrogen of dilute acids. 锌置换了稀酸中的氢。
