释义 |
- 碳锌:一种常用于干电池的化学物质,具有较低的能量密度和较短的使用寿命。
1 ?碳锌 ... Cassettes players, radios, appliances 磁带播放器,收音机,家用电器 Carbon-zinc 碳锌 Flashlights, toys, etc. 手电筒,玩具等。 ...
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Ziram was synthesized in an one-step with aqueous solution of dimethylamine carbon disulfide and zinc oxide. 以二甲胺水溶液、二硫化碳和氧化锌为原料一步合成了福美锌。 - 2
The elements last for less than a second and join such familiar neighbors as carbon, gold, tin and zinc. 这两种元素只能生存不到一秒钟,然后就变成了常见的邻元素,比如碳、金、锡和锌。 - 3
In 1977, Dr. Negishi used zinc compounds to ease the mingling of carbon atoms on palladium, and two years later, Dr. Suzuki found that boron compounds worked even better. 1977年根岸博士使用锌的化合物以减轻钯碳原子间的粘连。两年之后,铃木教授发现硼化合物的效果更好。
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