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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。
- You need more protein to build you up. 你需要增加蛋白质以增强体质。
- 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 protein that is a constituent of hemoglobin. 球蛋白由血红蛋白构成的蛋白
- A protein normally present in milk. 乳蛋白质一种通常存在于乳汁中的蛋白质
- 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。
- Ragworm jaws are made of a mixture of protein and zinc ions. 沙蚕的颌齿是由蛋白质跟锌离子结合而成。
- Try to balance your diet by eating more fruit and less protein. 多吃些水果,少摄入些蛋白质,使饮食均衡合理。
- Eggs have a high protein content. 鸡蛋含有很高的蛋白质
- Protein compounds; protein diets. 蛋白质化合物; 蛋白质丰富的膳食
- A vegetarian gets protein not from meat but from its analogues. 素食者所摄取的蛋白质不是来自肉类而是来自近似肉类的食物。
- 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
- The fusion of copper and zinc make the metal brass. 铜和锌的熔化制成黄铜。
- Excluding water, half of the body's weight is protein. 除水而外,人的一半体重是蛋白质。
- Zinc is generally caustic to foliage. 锌常对幼叶有腐蚀作用。
- A protein substance that is the organic basis of mollusk shells. 贝壳硬蛋白作为软体动物贝壳有机基质的蛋白质
- Zinc displaces the hydrogen of dilute acids. 锌置换了稀酸中的氢。