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headframe
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headframe
Encyclopedia
工学
竖井提升
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headframe
井架
位于竖井井口附近或斜井井口前方,安装有提升机天轮、箕斗卸载设备和过卷保护设备的高架矿山构筑物。
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headmaster-in-charge system
head mounted display
head mounted display, HMD
head normal form
Head of Alexander
head of an arrow
head of comet
head office
Head Office of Xinhua Bookstore
head of hydraulic turbine
head of hydroelectric power station
head of painted pottery goddess
head of pump
head of the Directorate of Education (official name)
head of the line processor sharing
head-of-the-line processor sharing
Head-on
head-on collision
head-on cross-section
head-on encounter
head ornaments of a female role
head or tail
headphone
Head Portrait of Jade God from Xiaojiawuji Site
Head Portrait of Sargon
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