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1)  Hobby-Eberly Telescope (HET)
大型拼镶镜面望远镜
2)  mosaic mirror telescope
镶嵌镜面望远镜
3)  segmented mirror telescope
拼合镜面望远镜
4)  large astronomical telescope
大型望远镜
1.
In order to solve the general problem of nonlinear disturbance in large astronomical telescope servo- control system,the types of disturbance were analyzed in this paper.
在此基础上建立了大型望远镜驱动控制系统的数学模型,提出了高阶滑模控制方案,将系统中存在的不连续性拓展到状态控制的最高阶,抑制系统的高频振动现象,克服了普通滑模控制的缺点数值仿真证明了该方案的可行性和有效性。
5)  large telescope
大望远镜
1.
The optical correlation function is used to determine the correlation time of atmospheric turbulence, within the time the effect of atmospheric turbulence is taken into account by using the optical transfer function,finally,the optical quality of a large telescope system(with aperture of 500mm,focal length of 500m) is calibrated.
利用大气湍流的光学相关函数确定湍流光学相关时间,并在此时间内通过成像系统的光学传递函数修正大气湍流效应后定标大望远镜(500mm口径,500m焦距)系统衍射极限倍数。
2.
Now there are ten 8- 10m large telescopes have been used for science observation.
目前 ,已有 1 0架口径 8~ 1 0m的地面大望远镜建成并投入科学观测。
3.
Now there are ten 8 - 10m large telescopes have been used for science observation.
目前,已有10架口径8~10m的地面大望远镜建成并投入科学观测。
6)  Large radio telescope
大型射电望远镜
1.
Trajectory tracking control for large radio telescope source feed of 1/30th model;
大型射电望远镜馈源1/30模型的轨迹跟踪控制
2.
Similarity between the distorted model and the prototype of the large radio telescope;
大型射电望远镜舱索结构变形模型与原型的相似性
3.
Numerical simulation of vortex-excited oscillation for the long-span cable-cabin flexible structure of the large radio telescope;
大型射电望远镜舱索柔性结构涡激振动的数值模拟
补充资料:镶嵌
1.将一物体嵌在另一物体中。 2.比喻深深地进入某种境界或思想活动中。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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