“heel post”的概念、定义、翻译、参考文献-科学参考

单词	heel post
释义	heel post [`hēl ´pōst] ^{CIVIL ENGINEERING} A post to which are secured the hinges of a gate or door.
随便看	free hole free impedance freeing port free instruments free ion free joint free-machining steel Freeman-Nichols roaster freemartin free meander free milling free-milling gold free-milling ore free module free moisture free molecule free molecule flow free motional impedance free oscillation free-piston engine free-piston gage free-point indicator free port free progressive wave free quark

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