权威例句
- 1. At room temperature, the thermal conductivity of a diamond is about six times higher than that of a piece of copper.
- 在室温下, 钻石的热传导律比铜块高六倍左右.
- 2. The conductor is reluctant to reduce the conductivity of the semiconductor.
- 导演不情愿降低半导体的导电率。
- 3. Perfect conductivity is the first traditional hallmark of super - conductivity.
- 完全导电性是超导电性的第一个传统的检验标志.
- 4. Many plastics have high surface resistance and low electrical conductivity.
- 很多塑料具有高的表面电阻和低的导电性能.
- 5. Sometimes the carbon rods are copper coated to improve electrical conductivity.
- 有时这些碳棒包上一层铜,以增加其导电性.
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