“pin bar”的概念、定义、翻译、参考文献-科学参考

单词	pin bar
释义	pin bar [`pin ´bär] ^METALLURGY A small-diameter, case-hardened steel rod used for making dowel pins.
随便看	fan brake Fanconi's anemia Fanconi's syndrome fan cut fan drift fan-drift doors fan drilling fan efficiency fan fold fanfold fang fang bolt fanglomerate fan-in fanjet fanlight differential reaction rate differential relay differential scanning calorimeter differential scatter differential screw differential selection differential selsyn differential separation differential signal

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