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high-speed steel的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
Noun:
-
an alloy steel that remains hard at a red heat; used to make metal-cutting tools
high-speed steel的用法和樣例：
例句
- The knife is made of high-speed steel.
這把刀是由高速鋼制成的。 - The amount of residual austenite in high vanadium high speed steel was measured by ferromagnetism method.
采用鐵磁性法測定了高釩高速鋼中殘余奧氏體量。
