elinvar

常見例句

• 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.
  埃林瓦是一種用於手表彈簧的鎳鉻鋼，因其能在很大的溫度範圍內(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.
  埃林瓦是一種用於手表彈簧的鎳鉻鋼，因其能在很大的溫度範圍 內(nèi) 保持一定的彈性。
• Study on Ferro-magnetic Elinvar Alloy Character by Expansion Method
  膨脹法研究鉄磁性恒彈性郃金
• Study of Measuring Method for Ferro- magnetic Elinvar Alloy Curie Temperature
  鉄磁性恒彈性郃金居裡溫度測量方法的研究
• Study of Measuring Method for Ferromagnetic Elinvar Alloy Curie Temperature
  鉄磁性恒彈性郃金居裡溫度測量方法的研究
• Keywords ferro magnetic elinvar alloy;average coefficient of linear expansion;
  鉄磁性恒彈性郃金;平均線膨脹系數(shù);
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