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- Planar motion also requires that axes of all prismatic pairs and all revolute axes be normal to the plane motion. 平面运动需要所有的棱形副的轴和转动副的轴都垂直于运动平面。
- It was pointed out that the actual center-line and theoretic meshing line of the paired gears varied in the form of planar motion due to the system vibration, and the actual meshing line was curvilinear. 结果表明，由于系统振动的原因，齿轮副的实际中心线和理论啮合线是以平面运动方式变化的，实际啮合线（即啮合点的轨迹）是一条曲线。
- Then a systemic analysis and research is made for the vertical planar motion mechanism(VPMM) which is used now for the Circular turnal in Harbin Engineering University(HEU), also a verification for the surge mechanism is made. 其次,对哈尔滨工程大学循环水槽垂直平面运动机构(VPMM)进行了系统的分析研究,并对振荡机构进行了检验。
- inner planar motion typed spur gear 外齿轮内平动式
- The Analyse and Research of Vertical Planar Motion Mechanism 垂直平面运动机构的分析与研究
- Design on Control System for the Vertical Planar Motion Mechanism 垂直平面运动机构测控系统设计
- Synthetical research on disc cam mechanism with follower in planar motion 平面运动从动件盘形凸轮机构及其综合研究
- Design of Constant-diameter Cam Mechanism With Planar Motion Roller-follower 平面运动从动件等径凸轮机构的设计
- STUDY ON MEASURING INSTANTANEOUS PLANAR MOTION OF RIGID BODY WITH A LINEAR CCD 用一个线阵CCD检测刚体瞬态平面运动的研究
- It is this molecular motion that we call heat. 就是这种分子运动我们称之为热。
- A planar region bounded by a circle. 圆形区，圆形空间被圆所包围的一个平面区域
- The meeting carried the motion by a large majority. 会议以多数通过了这项提议。
- He used his casting vote to block the motion. 他用他的投票反对动议的通过。
- Kinetic energy is the energy arising from motion. 动能就是由于运动而产生的能量。
- He introduced a motion to the Congress. 他向国会提交了一份议案。
- The motion was put to the assemblage. 这项提议已提交大会了。
- Parts of the film were shown again in slow motion. 影片的一些部分以慢动作重放。
- Mr.Smith spoke in support of the motion. 史密斯先生发言支持该项。动议。
- His motion threw the meeting into an uproar. 他的建议在会上引起了一片吵嚷。
- Matter is in constant motion and constant change. 物质总是在不断运动，不断发展。
