beryllium alloy

常見(jiàn)例句

雙語(yǔ)例句

• MOVABLE CONTACT: Beryllium copper alloy, gold over nickel plate.
  遊動(dòng)聯(lián)系人：鈹銅郃金，鍍鎳板。
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• Beryllium copper Alloy and Castings Components, Characteristics:①Able to cast small pins of glasses frame;
  鈹銅郃金眼鏡鑄件，産品特點(diǎn)：①絲通及其螺絲鑄造成型；
• The influences of rare earth on beryllium copper alloy are in close relationship with its addition quantity.
  稀土對(duì)郃金的作用與加入量有直接關(guān)系，過(guò)多與不及都不好。
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