The Cassini spacecraft surveys Saturn's outstretched ring system in infrared from a vantage point high above the planet's northern latitudes.
卡西尼号飞船用红外线在高出行星北纬度的有利位置调查土星的扩展环系统。
Pioneer photographed Saturn 's ring system from a unique position with the Sun behind the planet.
先驱者从一个得天独厚的位置上拍摄了土星的光环系统。其时,太阳正处于该行星的背后。
Astronomers believe that Saturn's moons play a fundamental role in sculpting its elaborate ring system.
天文学家认为,土星的卫星在光环的形成中扮演着重要角色。
The resolution formulae for both passive and active sensing ring system configurations are introduced.
给出了无源和有源补偿两种敏感环结构下的陀螺分辨率公式。
The design principle of ring system was presented in this paper combined with its function and traffic flow analysis.
结合环线系统功能定位和环线立交交通流量分析,叙述了环线立交设计原则。
According to classical control theory, using current, speed and position control as a three-ring system control strategy.
文中根据经典控制理论,采用电流、速度、位置三环控制作为系统控制策略。
Then a hexacyclic-ring system formed as a result of molecular recombination, based on which further dehydrogenation occurred.
然后经过重排又转变成了一个具有碳碳双键的六员环体系,并在此基础上进一步发生脱氢反应。
A new method not requiring ring system information for finding SSSR based on generating tree, chord and path analysis is set up.
本文提出一种基于生成树、弦和路径长度的环系最小环最小集识别方法,不需事先进行环系识别。
According to the characteristic of the military riflery, a scheme of automatic target - sco - ring system is presented in this paper, based on digital image processing and recognition technology.
针对军事射击项目的特点,基于数字图像处理和识别技术,给出了一种自动报靶系统的设计方案和实现算法。
According to the characteristic of the military riflery, a scheme of automatic target - sco - ring system is presented in this paper, based on digital image processing and recognition technology.
针对军事射击项目的特点,基于数字图像处理和识别技术,给出了一种自动报靶系统的设计方案和实现算法。
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