A very low linear expansion coefficient sample carrier made from invar ensures that temperature change has no effect on the sample position.
由不胀钢制成非常低膨胀系数的样品载台保证温度变化对样品的位置没有影响。
Nitrogen is the inert gases, low expansion coefficient, not easily with the environmental temperature rise for a long time, can maintain normal tire pressure, greatly reduce the flat tire.
氮气是惰性气体，膨胀系数低，不轻易随环境温度上升而上升，可较长时间维持正常胎压，大大降低爆胎几率。
Wood in the high temperature coefficient of expansion will obviously, consumer can carry on some simple wooden through the maintenance, prevent the "heatstroke".
木制品比如木门的膨胀系数在气温高的时候就会比较明显，消费者可通过对木门进行一些简单的保养，防止其“中暑”。
If the valve body material can be welded, but very different thermal expansion coefficient, or changes in operating temperature range of a larger thread junction closure weld must be honey.
如果阀体的材料是可以焊接的，但膨胀系数差异很大，或者工作温度的变化幅度范围较大，螺纹连接部必须进行蜜封焊。
The color glaze of low firing temperature and low expansion coefficient, to match the glaze tile made from common clay, was prepared in lead borosilicate system.
采用铅硼硅熔决釉研制出同时符合普通粘土瓦坯的烧成温度低、热膨胀系数低这两个主要性能特点的釉料。
The relationship between expansion coefficient and temperature will coincidence with linear relation.
膨胀系数与温度之间具有良好的线性关系。
Can be installed in cryogenic liquid is lower than the environment temperature linear expansion coefficient test test.
可装低温液体进行低于环境温度的线膨胀系数测试试验。
The color glaze of low firing temperature and low expansion coefficient, to match the glaze tile made from common clay, was prepared in lead borosilicate system.
采用铅硼硅系统，研制出具有低烧成温度、低热膨胀系数的色釉，用作粘土釉面瓦釉料，其外观、物理、化学性能均能满足质量要求。
The theory and feasibility is analyzed, for measuring Linear Expansion Coefficient of high temperature material by moiré interferometry.
分析了激光云纹干涉法测量高温材料热膨胀系数的原理和可行性。
This article gave the measuring principle, formula and method of waters expansion coefficient by using density value of pure water in different temperature.
利用不同温度下纯水的密度值，给出了水的体胀系数的计量原理、公式和方法。
And the influence of annealing temperature was also found to be caused by the expansion coefficient difference and martensitic transition.
晶化处理温度对因热胀系数差异带来的热拉应力因马氏体相变而致的相变压应力均有不同程度的影响。
The coefficient of linear expansion of the body and glaze, the melting temperature range, the whiteness, the microhardness and the heat stability of glaze were tested.
测试了基体和熔块的线膨胀系数、釉的熔融温度范围、釉面的白度、显微硬度和热稳定性等性能。
Thermal deformation temperature and liner expansion coefficient of the composite were decreased.
该复合材料的热变形温度有所降低，但线膨胀系数减小。
In addition, statistical and deterministic mathematical models are used for back analysis of equivalent temperature linear expansion coefficient based on the prototype monitoring data.
此外，基于原型观测资料，利用统计模型和确定性模型对碾压混凝土的等效温度线膨胀系数进行了反演分析。
The influences of lithia content on the melting temperature, mechanical properties and thermal expansion coefficient of low temperature frit were studied.
本文研究了氧化锂加入量对低温熔块的熔融温度、力学性能、热膨胀系数的影响。
Temperature contraction coefficient is a parameter for material expansion and contract property when temperature becomes high ot low.
温度收缩系数是反映材料热胀冷缩特性的参数，贫砼基层材料的温缩特性又直接影响到温度应力。
This product is of excellent solder resistance and moisture resistance, low-heat expansion coefficient to reduce distortion, excellent temperature recycle performance and good fluidity.
该产品具有优异的耐焊性和耐湿性，低热膨胀系数以减少变形，优异的温度循环性能和较佳的流动性。
The calculation method is derived from the temperature dependence of the thermal expansion coefficient.
的计算方法是来自的热膨胀系数的温度依赖性的。
The coefficient of thermal expansion of molybdenum plots almost linearly with temperature over a wide range.
的热膨胀钼地块的宽范围内随温度几乎呈线性系数。
The soldering glass has a rather low coefficient of expansion as well as low sealing temperature.
然而，通常热膨服系数高的封接玻璃软化温度低，而热膨胀系数低的软化温度偏高。
The soldering glass has a rather low coefficient of expansion as well as low sealing temperature.
然而，通常热膨服系数高的封接玻璃软化温度低，而热膨胀系数低的软化温度偏高。
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