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- According to its ground simulation and flight test.Opinions of the development and improvement for the control augmentation system are presented. 同时，结合地面模拟试验和试飞中暴露的有关问题，提出了控制增稳系统进一步发展和改进的意见。
- The influence of afterburning chamber length on secondary combustion efficiency and flow field were analyzed based on direct-connected ground simulation test. 结合直连式地面模拟试验,分析了补燃室长度对掺混流场和二次燃烧效率的影响。
- ground simulation test of engine 发动机地面模拟试验
- The fox went to ground under a rocky escarpment. 狐狸钻进了石崖下面的洞里。
- According to all researches above and practical application, a noncircular surface grinding simulation system, which carries out NC code preprocess and verification simulation, has been developed on the basis of ACIS and HOOPS platform. 详细研究了非圆曲面磨削加工中砂轮的相对和绝对运动扫掠实体的构造,并采用基于精确实体设计模型的验证方法构建了数控代码的仿真验证模块。 基于以上研究,并结合实际应用,开发出了基于ACIS和HOOPS平台的非圆曲面磨削加工仿真系统,实现了对数控代码的预处理和仿真验证。
- The ground was covered with ferns. 地面上长满了羊齿植物。
- He lifted a pail of water from the ground. 他把一桶水从地上提了起来。
- Rachel who died last week was still above ground. 雷切尔上星期去世，现在还没安葬。
- This car really comes into its own on rough ground. 这辆汽车在颠簸的路上才真正显示出它独特的性能。
- They put some wreathes on the ground. 他们把一些花环放在地上。
- The ground was ploughed and planted with corn. 地翻耕后种上了玉米。
- He takes his ground on intuition. 他的意见是凭直觉。
- We need a mechanical digger to level the ground. 我们需要一台挖掘机来平整土地。
- A good hot summer could dry the ground out. 一个炎热的夏天可以将大地干透。
- Bob pecked at the hard ground with a pickaxe. 鲍勃用鹤嘴锄在坚硬的地面上挖掘。
- The fence posts were fixed firmly in the ground. 栅栏的立柱牢牢地固定在地上。
- The ground is shut in by a wire fence. 那块地被铁丝篱笆围住。
- Last winter the snow lay thick on the ground. 去年冬天，地上积雪很厚。
- His fist sent the robber sprawling on the ground. 他一拳把那抢劫犯打得四脚朝天。
- He was busy leveling the ground and laying turves. 他正忙于平整土地铺草皮。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
