thermal expansion coefficient

常見例句

In this paper, the test method of the linear thermal expansion coefficient of.
材料膨脹系數(shù)的選用對精密機械熱誤差修正的結(jié)果好壞有著決定性的影響。
During the study we tried to lower the thermal expansion coefficient of cordierite by adding additives.
在本研究中，還試圖通過添加外加劑來降低堇青石的熱膨脹系數(shù)。
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.
如果閥體的材料是可以焊接的，但膨脹系數(shù)差異很大，或者工作溫度的變化幅度范圍較大，螺紋連接部必須進(jìn)行蜜封焊。
blog.sina.com.cn