“crank throw”的概念、定义、翻译、参考文献-科学参考

单词	crank throw
释义	crank throw [`kraŋk ´thrō] ^{MECHANICAL ENGINEERING} 1. The web or arm of a crank. 2. The displacement of a crankpin from the crankshaft.
随便看	level point level rod level scheme level set level shifting level surface level valve level width Levenstein process lever leverage lever escapement leveret Leverett function lever shears lever switch Levi-Civita symbol levigate levigated abrasive levisticum oil levitated vehicle levitation levitation heating levitation melting levocardia

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