coefficient of linear expansion [物] 线膨胀系数 ; 线性膨胀系数 ; 线膨张系数 ; [材] 线胀系数
linear coefficient of thermal expansion 线性热膨胀系数
Coefficient of Linear Thermal Expansion 线性热膨胀系数 ; 平均线性热膨胀系数 ; 线热膨胀系数 ; [物] 线膨胀系数
linear-expansion coefficient of solid 固体线胀系数
Average Coefficient Of Linear Expansion 平均线膨胀系数
thermal coefficient of linear expansion 热线膨胀系数
This paper analyzes the factors that influence the measure of linear coefficient of expansion, so that the error of the experiment can be decreased.
对可能影响金属线胀系数测量的各个因素进行分析，以达到减小实验误差的目的。
A method of measuring metal linear expansion coefficient of aluminium alloy by a percent meter is introduced. The error analysis in the result of the measurement is conducted.
本文介绍了一种用百分表测量铝合金金属线胀系数的方法，并对测量结果进行了误差分析。
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