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- The influence of temperature on the conductivity of metals is slight. 温度对金属的导电性影响不大。
- The thermal conductivity of metals is as much as several hundred times that of glass. 金属的导热率比玻璃高几百倍。
- A method is designed for determining the coefficient of thermal conductivity of solid/liquid phases of metals and alloys during phase transition. 将数值方法应用于热物性测试,设计了一种金属及合金相变时固、液相导热系数的测定方法。
- Ohm in before, though not the concept of resistance, but some people on the conductivity of metal (conductivity) for research. 在欧姆之前,虽然还没有电阻的概念,但是已经有人对金属的电导率(传导率)进行研究。
- Thin layer of metal provides mechanical strength and eliminates outgassing, at the same time increasing temperature range and heat conductivity of the fiber. 一层薄薄的金属提供了机械强度和消除气,同时增加温度范围和导热性能。
- Conductivity of conductive polymers is not comparable to that of metals, how to improve the conductivity of conductive polymers is all along debated and discussed by scientists. 高分子导电材料与金属导体相比,还有一定的差距,所以如何提高高分子导电材料的导电性一直是科学家们研究和讨论的问题。
- The aeroplane wing showed signs of metal fatigue. 机翼显出有金属疲劳的现象。
- The frame of the umbrella is made of metal. 伞的骨架是金属制的。
- There was growing criticism of the Government's conduct of the war. 政府领导作战的方式受到越来越多的批评。
- A coating of metal sheets or plates. 金属板的外覆金属片或金属板的外覆
- He shook a sheet of metal to simulate the noise of thunder. 他摇动一块金属薄片来模拟雷声。
- The thermal conductivity of the wood is poor. 木头的导热性很差。
- A thin sheet of metal, especially of tin. 锡铁片薄金属块,尤指锡
- Leadership or skill in the conduct of a war. 将才指挥战争中的领导权或技术
- Our conduct of the war was tentative. 我们进行这场战争也只是试验性质的。
- They cut holes on the sheet of metal with a punch press. 他们用冲床在金属板上打孔。
- I cannot answer for the conduct of others. 我不能对其他人的行为负责。
- His conduct of the business was very successful. 他的事业进展得相当顺利。
- This is a kind of metallic paint. 这是一种有金属光泽的涂料。