martempering
名词 n.
动词 v.
英文释义
名词 n.
-
An act or process by which one martempers a piece of steel.
— Atwood Vacuum Machine Co.'s experience with modified martemperings has been very satisfactory. It has now been adopted as standard procedure for most all of the oil hardening […]
动词 v.
- present participle and gerund of martemper
词形变化
词源
词源 1
From martemper + -ing; more at martemper.
词源 2
From martemper + -ing; more at martemper.
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数据来源: Wiktionary