查询词典 thread board

buttress thread：锯齿形螺纹

10.锯齿形螺纹(Buttress Thread): 又称斜方螺纹,只适於单方向传动.如螺旋千斤顶,加压机等. 表示符号为"Bu". 11.滚珠螺纹: 为传动效率最好之螺纹,其制造困难,成本极高,乃用於精密之 机械上.如数控工具机之导螺杆.

buttress thread：锯齿螺纹

button switch 按钮头式开关 | buttress thread 锯齿螺纹 | bwr 沸腾水型堆

buttress thread：偏梯形螺纹

buttress sands 支撑砂层 | buttress thread 偏梯形螺纹 | buttress unconformity 陡壁不整合

buttress thread：斜方螺紋

"button head rivet","扁圆头铆钉" | "buttress thread","斜方螺纹" | "butt rib","对接翼肋"

butyrometer：乳油计

斜梯形纹螺钉 buttress thread screw | 乳油计 butyrometer | 乳油折射计 butyrorefractometer

celluloid strip：赛璐珞线

celluloid heater 赛璐珞带 | celluloid strip 赛璐珞线 | celluloid thread 赛璐璐线

celluloid thread：赛璐璐线

celluloid strip 赛璐珞线 | celluloid thread 赛璐璐线 | celluloid yarn 赛璐珞线

multi-thread chain stitch：多線鎖鏈針步

"多幅狭幅织机","multi-space weaving machine" | "多线锁链针步","multi-thread chain stitch" | "多层梭织机","multi-tier weaving machine"

Cheshire printers：柴郡印花布

雪尼爾紗線,繩狀絨線 Chenille thread | 櫻桃大鈴棉(美國產) cherry cluster cotton | 柴郡印花布 Cheshire printers

thread-bound Chinese book：中文线装书

the manuscript is under review 稿件在审阅中 | thread-bound Chinese book 中文线装书 | title catalog 篇名目录

air ventilator：通风管

air purifier 空气滤清剂 | air ventilator 通风管 | air-bleed 空气分泄器

sound motion picture, talkie：有声电影

silent cinema, silent films 无声电影 | sound motion picture, talkie 有声电影 | cinemascope, CinemaScope 西涅玛斯科普型立体声宽银幕电影,变 形镜头式宽银幕电影