您要查找的是不是:
- cadmium andhexavalent chromium 镉和六价铬
- I am going to rub up the chromium on the car. 我准备把汽车上的镀铬部件擦亮。
- It doesn't include Lead, Cadmium, Hg, hexavalent chromium, PBB, PBDE and etc. 不含铅、镉、汞、六价铬、聚合溴化联苯(PBB)、聚合溴化联苯乙醚(PBDE)六种有毒有害物质。
- These contaminants can pollute air, water, and soil. They include lead, mercury, silver, zinc, iron, copper, nickel, chromium and cadmium. 这些物质包括铅、汞、银屏、铁、铜、镍、铬和镉,能使空气、水体和土壤受到污染。
- To tan or dye with a chromium compound. 用铬的化合物制革或染色
- EU clamps down on heavy metal cadmium in batteries. 欧盟限制在电池中使用重金属镉。
- Tobacco smoke transports cadmium into the lungs. 吸烟的时候会把镉输送到肺部。
- Cadmium is a good metal for this purpose. 镉是适合这一目的的优良金属。
- Something plated with a chromium alloy. 镀铬物用铬合金镀的东西
- Containing two chromium atoms per molecule. 每个分子中含有两个铬原子的
- Does not contain mercury or cadmium. 不含汞和镉。
- What about the chromium compound? 铬化物呢?
- Cadmium used in thick film circuits. 在厚的电路镀膜中采用的镉。
- I am going to rub upthe chromium on the car. 我准备把汽车上的镀铬部件擦亮。
- Lead and cadmium in optical and filter glass. 光学和过滤玻璃中的铅和镉。
- The trimmings on the car are made of chromium. 车上的装饰品是用铬合金做的。
- Humic acids promote the solubility of soil cadmium. 腐殖酸促进土壤镉的溶解性;
- Cadmium is a good metal for this purpose . 镉是适合这一目的的优良金属。
- Left floor lamp is plating chromium. 左边的落地灯是镀铬的。
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