渐开线

coni cal involute gear

锥形渐开线齿轮

偶合点 co upling point | 锥形渐开线齿轮 coni cal involute gear | 变速齿轮 tra nsmission gear

involute worm

渐开线涡杆

"渐开线齿制","involute tooth system" | "渐开线涡杆","involute worm" | "包含,对合(数学)","involution"

involute profile

渐开线齿形

involute of circle 圆的渐伸线 | involute profile 渐开线齿形 | involute splines 渐开线花键

involute profile

渐开线轮廓

involute adj.渐开线的 | involute profile 渐开线轮廓 | conjugate adj.共轭的

involute spline

渐开线花键

渐开线压力角 pressure angle of involute | 渐开线花键 involute spline | 简谐运动 simple harmonic motion

prolate involute

延伸渐开线

圆心渐开线 involute to a circle | 延伸渐开线 prolate involute | 标准化 standardization

involute spur gear

渐开线正齿轮

involute spline hob 渐开线花键滚刀 | involute spur gear 渐开线正齿轮 | inward flow turbine 内流式涡轮机

Involute teeth

渐开线齿

Invisible hinge 内藏式铰链,隐式铰链 | Involute teeth 渐开线齿 | Involute tooth gear 渐开线齿轮

Involute teeth

渐开线齿形

Involute spline 渐开线花键 | Involute teeth 渐开线齿形 | Iron 铁

involute spur pinion

渐开线小齿轮

involute gear 渐开线齿轮 | involute spur pinion 渐开线小齿轮 | worm and bevel gear 蜗轮,伞型齿轮

Jaycee：房祖名

房祖名(Jaycee)投资六位数字代理薄荷糖,前晚於中环某酒吧举行庆祝派对,成龙大哥现身撑爱子场,引起一阵混乱,可惜成龙大哥一到场即急步进场,之后又走后门离去,整晚显得十分低调.

basement complex：基盘岩群;基盘杂岩

"基盘","basement" | "基盘岩群;基盘杂岩","basement complex" | "基盘岩石","basement rock"