“narrow gage”的概念、定义、翻译、参考文献-科学参考

单词	narrow gage
释义	narrow gage [`nar·ō ¦gāj] ^{CIVIL ENGINEERING} A railway gage narrower than the standard gage of 4 feet 8¹/₂ inches (143.51 centimeters).
随便看	closed shop closed steam closed subroutine closed surface closed system closed trapped surface closed universe closefile close-grained close in close-joints cleavage close nipple close-off rating close-out file close-packed crystal closer close routine close sand closest approach close-talking microphone close-tolerance forging close work closing line closing machine closing plug

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