碳 的中文句子和英文句子

位于圣地亚哥的加州大学鲍威尔建筑实验室试制出了新的桥梁建筑材料，如碳和玻璃纤维聚合体。

The Powell structural research lab at the university of California at San Diego tests new bridge materials such as carbon and fiberglass polymers.


有机氯一种含氯的碳氢化合物杀虫农药，如滴滴涕杀虫剂

Any of various hydrocarbon pesticides, such as DDT, that contain chlorine.


软饮料中含有二氧化碳。

Soft drinks contain carbon dioxide.


植物可以吸收二氧化碳释放氧气。

Plants can absorb carbon dioxide and release oxygen.


爱迪生不相信碳可作灯丝用，所以一开始就用铂合金作灯丝。

Originally Edison used platinum alloys for the filament, in the belief that carbon was impracticable.


珍珠在几种软体动物的贝壳中，围绕着一粒沙子或其他外来物质形成的一种光滑、有色泽、具有不同颜色且主要是碳酸钙的沉积物，被珍视为宝石

A smooth, lustrous, variously colored deposit, chiefly calcium carbonate, formed around a grain of sand or other foreign matter in the shells of certain mollusks and valued as a gem.


放射性碳碳的一种放射性同位素，尤指碳14

A radioactive isotope of carbon, especially carbon14.


在汽车燃烧燃料时，产生废气—一氧化碳。

As motor vehicles burn fuel, they give off carbon monoxide as a waste.


硅铁一种用于生产碳素钢的铁和硅的合金

An alloy of iron and silicon used in the production of carbon steel.


磷酸果汁汽水将碳化水和调味果汁混合而成的一种苏打冷饮饮料

A soda fountain drink made by blending carbonated water with flavored syrup.