“abrasion mark”的概念、定义、翻译、参考文献-科学参考

单词	abrasion mark
释义	abrasion mark [ǝ`brā·zhǝn ´märk] ^{GRAPHIC ARTS} 1. A very fine mark on a print or film surface that does not penetrate to the base. 2. A defect occurring in a print or a film as a result of moving contact with another surface.
随便看	differential relay differential scanning calorimeter differential scatter differential screw differential selection differential selsyn differential separation differential signal differential spectrophotometry differential stage differential steam calorimeter differential stress differential synchro differential temperature survey differential thermal analysis differential thermogravimetric analysis differential thermometer differential thermometric titration differential timing differential topology differential transducer differential transformer differential-transformer transducer differential voltage gain differential voltmeter

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