您要查找的是不是：
- helix angle of tooth 轮齿倾斜角
- Optimal helix angle of vacuum extruder 真空挤出机绞刀螺旋升角的选定
- She hit her knee against the angle of the bed. 她的膝盖撞到床角上了。
- Accurate measurement on helix angle of cylindrical bevel gear 圆柱斜齿轮螺旋角的精确测量
- What will the world of tooth care look like then? 那么，到那时牙齿保健领域会是一派什么景象呢?
- There is no common normal in the conical involute gear and the fixed chordal tooth thickness can not be measured accurately because of the coexistence of helix angle and taper. 渐开线锥形齿轮由于同时存在锥度和螺旋角,使得其固定弦齿厚无法精确测量,也没有公法线。
- What kind of tooth - paste do you want ? 你要哪种牙膏?
- Research on the Choice of Helix Angle of the Points-line Meshing Gear 关于点线啮合齿轮螺旋角选择的研究
- I need to buy a can of tooth paste. 我需要买一筒牙膏了。
- Precise Measuring for Concentric Grade Helix Angle of Involute Spur Gear 渐开线圆柱斜齿轮分度圆螺旋角的精确测绘
- Use the shape area on the gap of tooth. 牙齿和牙齿之间，请以尖端部分擦拭。
- The earth's axis is titled at an angle of about 231. 地轴倾斜成约二百三十一度角。
- I pick up a leaflet about the care of teeth. 我拿起一张宣传保护牙齿的传单。
- The angles of a triangle total 180. 三角形的三角之和等于180°。
- Optimization of helical angle of tooth of oblique-toothed synchronous belt 斜齿同步带带齿螺旋角的优化设计
- Cleanness of teeth in that area make many people die. 那个地区的食物缺乏导致多人死亡。
- The two roads lie at an angle of about45 degrees. 这两条路交叉成45度角。
- The advice was not restricted to the prevention of tooth decay. 这个忠告并不仅仅局限于预防龋齿。
- The angle of projection affects the answer. 抛射角对结果有影响。
- We have many kinds of tooth paste, which would you like to buy? 我们有许多种牙膏，您想买哪一种?
