“superficial Rockwell hardness test”的概念、定义、翻译、参考文献-科学参考

单词	superficial Rockwell hardness test
释义	superficial Rockwell hardness test [¦sü·pǝr¦fish·ǝl `räk´wel `härd·nǝs ´test] ^METALLURGY A test to determine surface hardness of thin sheet material which applies relatively light loads producing minimal penetration and damage.
随便看	dry test meter dry ticket dry tongue dry valley dry wall dry wash dry washer heterosphere Heterospionidae heterospory heterostatic heterostemony Heterostraci heterostyly heterosuggestion Heterotardigrada heterothallic heterotic superstring theory heterotopia heterotopic heterotopic epithelium heterotopic faces heterotopic ligands heterotopic pregnancy heterotopic transplantation

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