journal-box 中文意思是什麼
journal-box
解釋
軸頸殼-
Specification for press - fitting of journal box - free bearings for freight cars
鐵道貨車無軸箱滾動軸承壓裝技術條件 -
While readers out of china could obtain the journal with the code number, bm299, from china international book trading corporation p. o. box 399, beijing
本刊1998年每冊定價4 . 80元,國內發行代號2 - 633 ,全國各地郵局訂購國外代號bm299 ,中國國際圖書貿易總公司北京399信箱。 -
An axle or journal box, as on a railway car, that has become overheated by excessive friction
熱軸由於過分摩擦而變得過熱的輪軸或軸頸箱,如火車上的 -
Connected journal box
結合軸箱 -
Journal of applied optics, p. o. box 123, 710065 xi an, china
通信地址:西安市123信箱應用光學編輯部
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