“left-hand screw”的概念、定义、翻译、参考文献-科学参考

单词	left-hand screw
释义	left-hand screw [`left ¦hand `skrü] ^{DESIGN ENGINEERING} A screw that advances when turned counterclockwise.
随便看	lx Lyapunov exponent Lyapunov function Lyapunov stability criterion lyase lyate ion Lycaenidae Lycaeninae lychee lychnisc Lychniscosa lycine lycopene lycoperdonosis lycophore larva Lycopodiales Lycopodiatae Lycopodineae Lycopodiophyta Lycopodiopsida lycopodium Lycopsida Lycoriidae Lycosidae Lycoteuthidae

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