查询词典 elinvar
- 与 elinvar 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Elinvar is a trademark for a kind of nickel-chromium steel used for watch springs because its elasticity is constant over a wide range of temperatures.
埃林瓦是一种用于手表弹簧的镍铬钢，因其能在很大的温度范围内保持一定的弹性。
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The influence of ageing temperature of the negative AE effect and internal friction Q-1 of dispersion-hardened Elinvar alloy Fe-Ni-Cr-Ti under the action of a DC magnetic field was studied.
研究了时效温度对直流磁场作用下Fe-Ni-Cr-Ti弥散硬化埃林瓦合金负△E效应和内耗Q~(-1)影响。
- 推荐网络例句
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But GST= 0.156, Nm=1. 588. As a result, the foundation of Youyongchi Avicennia marina population was the result of the migration of hypocotyles and human factors.
这项工作可以为海岸防护林中新引进种类的判定以及为研究种群建立者效应方法的确定提供科学依据。
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The two-dimensional CDRC-ADI-FDTD update equations for collision unmagnetized plasma are induced. The unconditional stability of the CDRC-ADI-FDTD formulation for collision unmagnetized plasma is obtained by the examples.
推导了碰撞非磁化等离子体中的二维CDRC-ADI-FDTD迭代公式，并用算例验证了碰撞非磁化等离子体CDRC-ADI-FDTD算法也是无条件稳定的。
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They are also used to measure the energy content of foodstuffs; i.e. the energy produced when the food is oxidized in the body. The units here are kilojoules per gram.
热值也被用来测量食物的热含量，即食物在体内氧化后产生的能量，此时的单位为每克多少千焦耳。