“jackscrew”的概念、定义、翻译、参考文献-科学参考

单词	jackscrew
释义	jackscrew [`jak´skrü] ^{MECHANICAL ENGINEERING} 1. A jack operated by a screw mechanism. Also known as screw jack. 2. The screw of such a jack.
随便看	ungulicutate unguligrade uniaxial crystal uniaxial stress unicellular unicellular gland unicuspid unidentate ligand unidentified flying object unidirectional unidirectional antenna unidirectional coupler unidirectional hydrophone unidirectional log-periodic antenna unidirectional microphone unidirectional pulse-amplitude modulation unidirectional pulses unidirectional transducer unified field theory unified screw thread unifilar suspension uniflow engine uniform bound uniform boundedness principle uniform circular motion

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