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- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- Experience is their preparation for giving advice. 经验为她们进行咨询作了准备。
- Brass is formed by the fusion of copper and zinc. 黄铜是由铜和锌熔合制成的。
- The advertising campaign is still in preparation. 广告宣传攻势仍在准备中。
- 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 can't pass an exam without preparation. 不准备就考不及格。
- Inhibition of growth and metastasis of Human Hepatocellular carcinoma by Cadmium and Zinc preparation combined treatment in a nude mouse xenograft model 镉、锌制剂联合应用抑制肝细胞癌生长和转移的实验研究
- A drug or preparation containing arsenic. 砷化合物含砷的药剂或制剂
- The dictionary is now in rapid preparation. 这本词典现在正在迅速编写之中。
- The preparation for his cough included camphor. 为医治他的咳嗽而调制的药中包括樟脑。
- 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。
- Glycerol or a preparation of glycerol. 甘油，丙三醇甘油或丙三醇配制品
- CONCLUSION The zinc oxide film is well designed,easily prepar... 结论:本制剂设计合理,制备工艺简单,质量控制方法可靠。
- Made up without preparation; improvised. 即兴的不经准备而作的; 即兴的
- 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
- Care or preparation in advance; foresight. 先见，提前考虑或准备; 远见
- 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
- Years of work have gone into the preparation of this dictionary. 这部词典的筹备工作已进行了多年。
- The fusion of copper and zinc make the metal brass. 铜和锌的熔化制成黄铜。
