“mean-time screw”的概念、定义、翻译、参考文献-科学参考

单词	mean-time screw
释义	mean-time screw [`mēn ´tīm ´skrü] ^HOROLOGY A screw in a watch balance, used to regulate precisely the speed of oscillation.
随便看	hacksaw hack watch hadal Hadamard's conjecture Hadamard's inequality Hadamard's three-circle theorem Hadar haddock hade Hadfield manganese steel Hadley cell Hadromerina hadromycosis hadron hadron era hadronic atom hadrosaur Hadsel mill Haeckel's law haematodocha Haemobartonella Haemophilus Haemosporina haerangium HAF black

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