查询词典 coefficient of the expansion

A metal material which has a thermal expansion coefficient lower than that of the cupper and causes solid-phase reaction with the cupper at a temperature of 400 DEG C or higher is used for the first electrode material.

下述金属材料被用于第一电极材料，该金属材料具有比铜的热膨胀系数低的热膨胀系数，并且在400℃或更高的温度下与铜发生固相反应。

This method requires only the dimensions of systems and the expansion coefficient of density matrix which can be easily got, and the computation is easy, so it has its application value.

此判据仅依赖于系统的维数和密度矩阵的展开系数，而这些数据是易于求得的，使得量子纠缠态的判断简单易行且易于操作，在实际运用中具有理论价值。

At last, the datum of the differential expansion coefficient of some common-used material measured by this instrument is given.

本文还着重分析了我们自己设计的一套高精度的热膨胀系数测量仪，并通过该仪器测出了一些常用材料的微分膨胀系数。

The measurement of linear expansion coefficient of silicon was performed in high temperature with the high accuracy laser interferometric dilatometer developed by China National Institute of Metrology.

利用中国计量科学研究院自行设计的基于激光干涉法的材料线膨胀系数测量装置进行了材料线膨胀系数测量试验。

In order to calculate the coil internal temperature and stress field accurately, the elastic modulus and expansion coefficient of carbon steel in hi-temperature were measured.

为了准确地计算钢卷内部的温度场和应力场，本文对碳钢在高温下的弹性模量、热膨胀系数进行了实验室测定。

According to the relation of the heat capacity, the thermal conductivity, the thermal expansion coefficient and the elastic modulus of the laser medium, the distribution and the variation of the temperature and the thermal stress in laser medium were got.

考虑热容值、热导率、热膨胀系数和弹性模量等与温度的关系，得到激光介质的温度分布和变化，以及热应力的分布和变化。

First, considering the volume expansion process of corroded bolt, the displacement model of mortar inner surface leaded by bolt corrosion is established after the loss of corrosion production is denoted by a filling factor. Second, based on elastic theory, the mortar cracking process is analyzed after the concept of influence coefficient of surrounding rock is introduced in the course of analyzing, and the degree of cracking course affected by surrounding rock parameter is also analyzed; the finite element method is adopted to verify the results.

考虑锚杆锈蚀体积膨胀过程，以填充系数表示砂浆开裂过程中锚杆锈蚀产物的损失，建立了锚杆锈蚀后砂浆内部位移模型，以弹性力学为基础，引入围岩参数影响系数概念，对锚杆锈蚀导致砂浆保护层开裂过程以及围岩参数对开裂过程的影响程度等进行了分析研究，并采用有限元分析方法对其进行了验证。

The calculation method is derived from the temperature dependence of the thermal expansion coefficient.

根据热膨胀系数随温度变化的规律推导了热膨胀系数的计算方法。

This is because the child, after the heat expansion coefficient of different glaze effects.

这是因胎、釉受热后膨胀系数不同产生的效果。

This paper studies the fourier expansion for the transmission function of four types of simple linkages, pointing out the influence that the characteristic value of the mech- anism size has on the fourier coefficient.

本文研究了四种简单连杆机构传动函数的付里叶展开，指出了机构尺度特征值对付里叶系数的影响，从而为机构动力学研究提供了有力工具。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了