片语

coefficient of cubical thermal expansion体积热膨涨系数

linear coefficient of thermal expansion线性热膨胀系数

coefficient of heat expansion热膨胀系数

coefficient of volumetric thermal expansion体积热膨胀系数

coefficient e of thermal expansion热膨胀系数

Mean coefficient of thermal expansion膨胀系数

negative coefficient of thermal expansion负膨胀系数

Coefficient of thermal expansion data热扩散系数数据

Coefficient of the thermal expansion温度膨胀系数

英汉例句

• after heat-treatment, the coefficient of thermal expansion was reduced.

  热处理后，镀层的热膨胀系数减小。

• the coefficient of thermal expansion (cte) is very important for studies of composite and thermo-mechanical analysis.

  本文采用激光散斑干涉法测量微电子金属封装用金属复合引线的热膨胀系数。

• the coefficient of thermal expansion is one of the most important indexes to volume stability of concrete.

  混凝土的热膨胀系数是体积稳定性的重要表征参数之一。

• the application of the polyimide with low coefficient of thermal expansion in micro - electronics technology, soft - printing circuit plate were summarized.

  综述了低热膨胀聚酰亚胺在微电子技术、柔性印刷电路板等方面的应用。

• the developing process of thermo physical properties of material and the practice meaning of coefficient of thermal expansion on modern industry is introduced.

  简述了材料热物性研究的发展历程和材料热膨胀系数对现代工业生产实践的意义。

• the value of gear backlash is calculated by material average coefficient of thermal expansion and is not accurate.

  目前齿轮副侧隙的计算仍使用材料平均热膨胀系数，造成较大误差。

• designed to complete the composite coefficient of thermal expansion of the calculation and prediction functions.

  设计完成对复合材料的热膨胀系数的计算和预测功能。

• synthetic diamond is competitive in heat dispersing materials, because it has high thermal conductivity, low coefficient of thermal expansion and lower price.

  人造金刚石由于其自身高的热导率、低的热膨胀系数和相对低的价格已成为制造新型散热材料的研究热点。

• more specifically, the weld end has a coefficient of thermal expansion which is greater than the coefficients of thermal expansion for the discharge end and base electrode.

  更具体地，该焊接端的热膨胀系数大于该放电端和基本电极的热膨胀系数。

• the coefficient of thermal expansion is decreased with increase of crystal powder filling, and three-dimensional structure optimization exhibits the' similar inflexion.

  随之的热膨胀系数降低，三维结构均匀优化也有类似的拐点现象。

• dilatometric measurements revealed that the coefficient of thermal expansion of zl109 alloy tends to decrease with increasing whiskers content.

  复合材料的热膨胀系数低于zl10 9合金且随晶须含量的增加而降低。

• the analytical results show that the curing residual stresses of the twisted fiber composites in which there are different coefficient of thermal expansion due to curing can be decreased greatly.

  分析结果表明：加捻纤维束构成的复合材料，由于纤维适当加捻，可以大大减弱纤维与基体各具不同的热膨胀系数而产生的固化残余应力。

• from the research results it can be found that the coefficient of thermal expansion of matrix materials has a significant effluence on the control of the bending.

  由研究结果发现，在主动应变能性能综合控制意义下，圆板基体材料的热膨胀系数对圆板弯曲控制有很大影响；

• the effect of dielectric constant, dielectric loss factor, coefficient of thermal expansion (cte)and characteristic impedance of substrate materials on properties of mmb are mainly discussed.

  介绍了微波多层板所用基材的性能参数，重点阐述了材料的介电常数、介质损耗、热胀系数、特性阻抗对多层板性能的影响。

• the coefficient of thermal expansion (cte) of composites influence the thermal stress in the composite gun barrel.

  热膨胀系数直接影响复合材料身管射击时热应力的大小。

• but its tensile strength and dynamic ductility are not so good because the graphite is flexible and the great difference of the coefficient of thermal expansion between graphite and copper.

  然而，也正是由于石墨性软以及其热膨胀系数跟铜差别比较大，导致其在抗拉伸、沖击等力学性能方面存在一些不足。

• the high coefficient of thermal expansion and low rigidity of many plastics increases the risk that the pipe will lose its dimensional stability.

  很多塑料的热膨胀系数高、刚性低，这增加了（塑料）管道失去空间稳定性的风险。