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- Several forming methods of the paraboloid of revolution is described. The factors affecting forming precision of the paraboloid are also discussed. 本文主要介绍了旋转抛物面的几种成形方法,以及影响反射面精度的因素。
- The paraboloid of revolution is taken as an example to progress the study,derivation,error analysis and data processing of the five axes machining for space curved surface. 以旋转抛物面为例对空间曲面的五轴加工进行分析和数学推导,并对其进行误差分析和数据处理。
- elliptic paraboloid of revolution 回转的椭圆抛物面
- He burned with zeal for the cause of revolution and anger against its enemies. 他对革命事业充满热情,对敌人则充满义愤。
- For the cause of revolution, he fought till [to] his last breath. 为了革命事业,他战斗到了生命的最后一息。
- A Simple Method of Inspecting Regular Degree of Paraboloid of Revolution Antenna Reflector and Calibrating 旋转抛物面天线反射镜规度简易检测及校准方法
- What is the instantaneous center of revolution? 瞬时转动中心在哪里?
- The epoch of revolution creates great figures. 革命时代造就伟大的人物。
- The tide of revolution is surging ahead. 革命的洪流奔腾向前。
- The flames of revolution are raging. 革命的烈火在燃烧。
- The raging tide of revolution surges forward. 革命怒潮汹涌澎湃。
- For the cause of revolution,he did not fear to die. 为了革命事业,他不怕牺牲自己。
- What kind of revolution are we making today? 我们现在干的是什么革命呢?
- paraboloid of revolution 回转抛物面
- The storm clouds of revolution were gathering. 乌云滚滚,山雨欲来,革命即将爆发。
- These were the sparks of revolution. 这些便是引发革命的导火线。
- Shock waves of revolution shattered the government. 革命的冲击波使政府垮了台
- My parents died or the cause of revolution. 我的父母为革命事业牺牲了。
- They were in the throes of revolution. 他们正致力于革命。
- The country seems to be on the verge of revolution. 这个国家似已濒临革命的边缘。