crown bar
顶杆
常用释义
英式发音
美式发音
基本释义
- 顶杆，炉顶支柱，洞顶木：指用于支撑炉顶或洞顶的杆状物。
例句
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1·The reducer can use the multirow crown bar wriggling reducer.减速装置可采用多排顶杆蠕动减速装置。
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2·Lohan, 23, celebrated her homecoming by hitting several clubs, but the good times didn't seem to rolling on Friday night, when she appeared to be in tears while exiting Crown Bar.罗汉，23岁，为了庆祝她的返乡，去了几个俱乐部，但这样的好景似乎不长，在星期五晚上，当她在走出皇冠酒吧时似乎在流泪。
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3·Objective to investigate the dimensional changes of casting pure titanium palatal bar, clasp and crown seated on the abutment before and after automatic grinding.目的考察铸钛腭杆、卡环和全冠自动研磨前后的精度变化。