“lock bolt”的概念、定义、翻译、参考文献-科学参考

单词	lock bolt
释义	lock bolt [`läk ´bōlt] ^ENGINEERING 1. The bolt of a lock. 2. A bolt equipped with a locking collar instead of a nut. 3. A bolt for adjusting and securing parts of a machine.
随便看	bigit big M method Bignoniaceae bigraded module big vein bigwoodite biharmonic function bijection bijective mapping bijugate bilabial bilabiate bilateral bilateral amplifier bilateral antenna bilateral circuit bilateral cleavage residual elements residual error rate residual error ratio residual field residual flux density residual free gas residual fuel oil residual induction

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