查询词典 evaporativity
- 与 evaporativity 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Tantalum is an ideal material for hot cathode. It has a low electronic work function, high melting-point, low evaporativity, and good mechanical, high-temperature, chemical properties. Especially in a PCVD ambient for diamond film deposition, its surface is transformed into tantalum carbide which has a much higher melting-point, lower evaporativity and better properties of electron emission.
钽是一种理想的热阴极材料，它具有电子逸出功低、熔点高、蒸发率小、良好的机械性能、高温性能、化学稳定性等优异特点，尤其是在辉光放电PCVD制备金刚石膜的特殊气氛中形成的碳化钽表面层，具有比钽更高的熔点、更低的蒸发率和更好的热电子发射特性。
- 推荐网络例句
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Warden: That's a beautiful dog, but don't bring her again.
那是条漂亮的狗，但是不要再把她带来了。
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You get up in the morning – no hangover!
你第二天早上起来的时候—不会宿醉！
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Usually, the whitest teeth are the two front teeth while molars are generally two shades darker.
通常，雪白的牙齿是两个战线同时臼齿齿通常有两种色系黑暗。