The piston is now forced down , the burned gases expanding approximately adiabatically.

这时点燃的气体作近似的绝热膨胀而向下推动活塞.

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The remainder of the power stroke is an adiabatic expansion.

动力冲程的后段是绝热膨胀过程.

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This kind of expansion, made without adding heat, is called an adiabatic expansion.

我们把这种不加进热量的膨胀称为绝热膨胀.

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The results are 1 ) thermal expansion, and 2 ) thermal conductivity.

结果导致:1 ) 热膨胀, 和(2 ) 热导率.

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Advanced technical ceramics - Ceramic composites - Thermophysical properties - Part 1: determination of thermal expansion.

高级工业陶瓷.陶瓷复合材料.热物理性能.第1部分: 热膨胀的测定.

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Flexible thermal expansion molding is a new low - cost manufacturing technique of composite.

软模热膨胀法是制造复合材料的一种新型廉价成型方法.

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Purpose: The equipment is used for mensurating the thermal expansion of refractory products.

用途: 该仪器用于测定耐火制品的热膨胀性能.

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Heat effect often leads to damage to some machines.

热膨胀效应经常会造成一些机器的损坏.

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Metals expand with heat.

金属遇热膨胀.

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Cooling effect will stabilize against expansion.

冷却效果将稳定对热膨胀.

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Linear coefficient of thermal expansion.

热膨胀(线性)系数.

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Metals expand when heated and contract when cooled.

各种金属遇热膨胀,受凉压缩.

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Optional warm - up ports equalize fluid and motor temperatures, preventing thermal shock for dependable cold - weather operation.

可选的加温端口补偿流体或马达的温度, 防止冷天运行的热膨胀冲击.

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Rock's heat inflation is irreversible process, and it is influenced by heating history.

岩石的热膨胀是不可逆的, 会受加热历史的影响,加热时的特性和冷却后的特性差异较大.

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Position seating eliminates stress and potential binding due to thermal expansion of the stem.

定位阀座消除了由于阀杆的热膨胀导致的应力和可能的弯曲.

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