A spacecraft is composed of many instruments, which reliability has direct relation with the spacecraft system.
航天器电子设备是由一台台单机组成,单机的可靠性与航天器系统可靠性有更为直接的关系。
The SOC design and implementation of the spacecraft system bus was studied, for example of the 1553b bus controller.
以1553 B总线控制器为例,采用SOC设计方法,研究了航天器系统总线的设计和实现。
The research work makes a contribution to the standardization of the application of GPS in the multi spacecraft system.
研究结果有助于GPS在多航天器系统中应用的标准化。
The electromagnetic environment of spacecraft is analyzed, and several EMC problems in spacecraft system design are pointed out.
分析了空间飞行器所处的电磁环境,指出总体设计中的若干电磁兼容性问题;
Then, the detailed explain to the modeling ways was given via the modeling process of chasing spacecraft system achieving autonomous rendezvous and docking.
然后,通过对完成自主交会对接的追踪航天器系统实例建模详细说明了该方法。
The fundamental idea of dynamic modelling of complex spacecraft system using Bond Graph theory, and the procedure of using Lagrange Bond Graph are discussed.
介绍了键图理论应用于建立复杂航天器系统的动力学模型的基本思想以及拉格朗日键图的具体应用步骤。
The applications of GPS in a multi spacecraft system with kinematical restraint but no structural restraint and force action to each other are studied in this paper.
研究了GPS在一类没有结构和力约束,但存在运动约束的多航天器系统中的应用。
Astronauts have been playing a more and more import ant role in the whole manned spacecraft system while their operation errors research is being paid more and more attention.
航天员已经在整个载人航天器系统中发挥出越来越重要的作用,同时,对其操作失误问题的关注也日见突出。
The chief designer of the Shenzhou spacecraft system, Zhang Bainan, is quoted as saying China is planning to begin mass production of the spacecraft starting from the Shenzhou 8 mission.
神舟飞船系列的主要设计师被引述说,中国计划从神舟8号开始批量制造太空飞行器。
A control method with sliding mode of nonlinear spacecraft system is provided in this paper, in which the interactive influences among channels of strong nonlinear spacecraft system are decoupled.
提出了非线性空间飞行器系统采用滑动模态控制方法,它对强非线性的空间飞行器系统通道间交叉影响进行解耦。
Her answer is "the spacesuit is really a small spacecraft with room for food and water containers, and a waste-collection system."
她的回答是:“宇航服其实就是一个小宇宙飞船,里面有放食物和水的空间,还有一个垃圾收集系统。”
Her answer is "the spacesuit is really a small spacecraft with room for food and water-containers, and a waste-collection system."
她的回答是“宇航服其实就是一个小宇宙飞船,里面有放食物和水的空间,还有一个垃圾收集系统。”
The spacecraft will enable scientists to study some dark corners of the solar system.
太空船使得科学家可以研究太阳系中一些不为人知的角落。
This transformed our view not only of the solar system but also of the importance of sending a spacecraft to Pluto.
这不仅改变了我们对太阳系的认识,也使我们意识到向冥王星发射飞船的重要性。
The Shenzhou-VII mission entered the countdown stage after the final check on the spacecraft, the carrier rocket and the ground operation system was completed Tuesday morning.
在对飞船进行最后检查之后,神舟七号计划进入倒计时阶段。周二早上,运载火箭和地面操作系统已完成对接。
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。
Or so say scientists who, after examining solar wind samples collected by the Genesis spacecraft, conclude that the inner planets of our solar system formed a little differently than we’d thought.
但是,科学家对“创世纪”航天器收集的太阳风样品进行检测后发现,太阳系内地行星的形成过程与当初的设想存在不同。
But a few days into the mission, not long after Pathfinder started gathering meteorological data, the spacecraft began experiencing total system resets, each resulting in losses of data.
但是几天后,也就是探路者号开始收集气象数据不久,整个系统发生了重启,每次重启都导致数据丢失。
NASA is providing the LDCM spacecraft, the instruments, the launch vehicle, and the mission operations element of the ground system.
NASA提供LDCM空间段、工具、发射载具和地面系统的任务运行设备。
So the Icarus spacecraft is planned to take us beyond our solar system to neighboring stars, where should it go first?
因此伊卡洛斯航天器计划将让我们的视野从太阳系扩展到邻近的恒星,那么该从哪里开始呢?
It included the processes of building, scheduling and up-linking instrument loads, managing the spacecraft in a fully automated mode, and verifying ground system and operational products.
它包括建立流程、时序安排和卫星上行链路仪器负荷,以全自动模式管理太空船,验证地面系统和运行产品。
The firm hopes to use remote controlled robots dispatched from their spacecraft to collect samples and explore the South Pole-Aitken basin on the Moon, one of the oldest craters in the solar system.
该公司希望利用他们的飞船发送遥控机器人到月球的暗区去收集样本和探索位于月球南极的艾特肯盆地,太阳系中最古老的火山口盆地之一。
All these spacecraft have used sling-shot style gravity assist maneuvers to increase their speeds through the outer solar system.
这些航天器全都使用了射弹弓式的引力辅助方法,从而在外太阳系中提高速度。
The Voyager 1 spacecraft is poised to leave the solar system and reach interstellar space. In fact, it may already have.
航海家1号宇宙飞船随时可能飞出太阳系进入星际空间,事实上,它可能已经做到了。
These are the paths of Voyager 1, Voyager 2, Pioneer 11 and Pioneer 10, the first four spacecraft to have left the solar system.
这些是星际旅行者1号2号,以及先锋11和10号的轨迹,第一次四个航天器离开了太阳系。
The two spacecraft are the most distant human-made objects, out at the edge of the heliosphere — the bubble the sun creates around the solar system.
这两艘飞船是目前距离最遥远的人造物体,远在日光层外缘——由太阳产生的,环绕太阳系的巨型泡状体。
This graphic shows the position of Voyager 1 relative to the outer solar system (top and side views) along with other distant spacecraft contenders.
这张图片展示了航行者1 号在外太阳系中(顶部和旁边的视图)相对其他遥远的航天器对手的位置。
A spacecraft sent to the least explored rocky planet in the solar system is providing surprising new information that may rewrite what scientists believe about the growth of planets.
一个航天器被发射到太阳系内被最少探测到的岩石质行星(水星),它正在提供的新信息令人惊叹,其可能改写科学家对行星演化的认识。
A spacecraft sent to the least explored rocky planet in the solar system is providing surprising new information that may rewrite what scientists believe about the growth of planets.
一个航天器被发射到太阳系内被最少探测到的岩石质行星(水星),它正在提供的新信息令人惊叹,其可能改写科学家对行星演化的认识。
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