elinvar

常見(jiàn)例句

Elinvar is a trademark for a kind of nickel-chromium steel used for watch springs because its elasticity is constant over a wide range of temperatures.
埃林瓦是一種用于手表彈簧的鎳鉻鋼，因其能在很大的溫度范圍內(nèi)保持一定的彈性。
Elinvar is a trademark for a kind of nickel-chromium steelused for watch springs because its elasticity is constant over a wide range of temperatures.
埃林瓦是一種用于手表彈簧的鎳鉻鋼，因其能在很大的溫度范圍內(nèi) 保持一定的彈性。
Study on Ferro-magnetic Elinvar Alloy Character by Expansion Method
膨脹法研究鐵磁性恒彈性合金
Study of Measuring Method for Ferro- magnetic Elinvar Alloy Curie Temperature
鐵磁性恒彈性合金居里溫度測(cè)量方法的研究
Study of Measuring Method for Ferromagnetic Elinvar Alloy Curie Temperature
鐵磁性恒彈性合金居里溫度測(cè)量方法的研究
Keywords ferro magnetic elinvar alloy;average coefficient of linear expansion;
鐵磁性恒彈性合金;平均線(xiàn)膨脹系數(shù);