“dead wraps”的概念、定义、翻译、参考文献-科学参考

单词	dead wraps
释义	dead wraps [`ded `raps] ^{PETROLEUM ENGINEERING} The first several turns of wire rope wrapped around the draw works drum and which remain on the drum permanently.
随便看	bull wheel bulwark bulwark plating Bulygen number bumblebee bumboat bummer bump Cepheid bump contact bump-down bumper bumper jar bumper sub bumpiness bumping bumps bunched pair buncher buncher resonator bunching bunching voltage bunch-map analysis bunchy top bund bundle

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