metal造句

例句与造句

1. This process produces corrosion of metals .
   这一过程造成金属的腐蚀。
2. An oven thermometer uses a metal strip .
   加热炉用金属丝作为温度计。
3. Electrons in a metal come out of the surface .
   金属中的电子逸出表面。
4. Cadmium is a good metal for this purpose .
   镉是适合这一目的的优良金属。
5. Overheated metals may cast badly .
   加热过甚的金属可能难浇铸成型。
6. It's difficult to find metal in a sentence. 用metal造句挺难的
7. Metal sleeves fastened around their stems .
   金属套简包着树干。
8. This makes a three-ply metal .
   这样就制成了一种三层金属材料。
9. Another effect of coldness appears in metal .
   低温的另一个效应表现在金属中。
10. Metal type has been replaced by photocomposition .
    金属活字为照相排版所代替。
11. Lead is one of the softer metals .
    铅是硬度较低的金属之一。
12. An amalgam is a solution of a metal in liquid hg .
    汞齐是金属在液态汞中的溶液。
13. A base is the hydroxide of a metal .
    碱是金属的氢氧化物。
14. Tungsten is classified among the metals .
    钨归入金属类。
15. Galileo rolled small metal balls down the incline .
    伽利略让小金属球从斜面滚下。
16. As the air around it cools, the metal straightens .
    周围气温下降时，金属带变直。
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