The crew of the International Space Station have been forced to reduce power after half the cooling system suddenly shut down over the weekend.
上周末，国际空间站上有一半冷却系统突然停了，上面的人员被迫降低功耗。
A select group of companies and researchers have been given the task of designing and building the Space Solar Power System (SSPS).
一些经过精挑细选的企业和研究人员承担起了设计和建造空间太阳能系统(SSPS)的任务。
Through analyze and express the whole power system with state space method, we assure the similarity of the system software simulated and real power system.
通过使用状态空间法来分析和描述整个电力系统，我们保证了整个系统与实际电力系统的一致性。
The paper presents hardware platform and software of the monitor system of power distributed system used for space station.
本文讨论了空间电源配电部分监测系统的硬件构成和软件设计。
To hold the ability for nation to intervene sea, the sea power should be able to repress the functions of military space system availably.
要维持国家对海洋的干预能力，海上力量就必须能够有效地抑制军事空间系统的作用。
These provide a plenum for air to circulate below the floor, as part of the air conditioning system, as well as providing space for power cabling .
这些提供了全会的空气流通低于楼的一部分，空调系统，以及提供空间，电力电缆。
The dynamic economic dispatching coupled with space and time is a complicated optimal decision problem in power system.
电力系统中的动态经济调度问题是时间上和空间上相关联的一个复杂的最优决策问题。
In this system, the size of the filter is not limited by the space of installment and it is possible to heat of the filter by using more than one microwave power supply.
多模箱式再生系统中过滤体的尺寸可以不受安装空间的限制，并且可以采用多个微波源馈入功率以提高再生腔中的微波功率密度或改善加热均匀性。
The successful fulfillment of a space mission depends on the proper and reliable functioning of the power system.
卫星飞行任务的圆满完成，依赖于供配电系统的正确和可靠地工作。
Further, through the phase space reconstruction of relating time series and fractal analysis, discussion to nonlinear evolution of the system with varying heating power is delivered.
通过对系统相关时序的相空间重构与分维分析，探讨了系统随加热功率变化的非线性演化规律。
The relationship between the two parts is discussed and the effectiveness and superiority of power system visualization in three-dimensional space is presented and verified.
分析了二维和三维可视化的关系，阐述了三维空间下电力系统可视化的方法，并验证了三维空间电压监视的有效性和优越性。
High efficiency and high linearity space traveling wave tube (TWT) is required for satellite communication system as a high power, high gain microwave amplifier.
作为卫星通讯系统所用的高增益、高功率微波放大器件，行波管的效率和线性是非常重要的。
The mechanical motions decrease the speed of zooming, increase space and weight for zoom system, may induce unwanted jitter, and require large power consumption.
该机械运动降低变焦速度，并增 加使用于变焦系统的空间与重量，可能引起不需要的抖动且需要较大的功率消耗。
Basing on the signal space model, the harmonics in power system was detected by combining the subspace rotational invariance and least squares method.
该方法以信号空间模型为基础，结合子空间旋转不变性和最小二乘法实现了电力系统的谐波检测。
To make full use of the WAMS/PMU in the security monitoring, protection and control of power system, PDSR in phase angle-voltage space was studied.
为充分发挥含PMU的广域量测系统（W AM S/PMU）在电力系统安全预警、保护与控制中的作用，研究了节点相角-电压空间上保证暂态稳定的动态安全域的边界性质。
High temperature phase change heat storage using molten fluoride salts is one of the key techniques for space solar thermal dynamic power system.
高温熔盐相变储热是空间太阳能热动力发电系统的关键技术之一。
A mote is not a miniaturized PC; every aspect of the system, from the way it runs programs to the way it communicates data, must be optimized to conserve power, space and cost.
尘粒并不是缩小的电脑，从执行程序到传递数据的方式，这个系统的每个层面都必须最佳化，才能够节省能源、空间与成本。
During the design of spacecraft cryogenic system, some factors must be considered, including space cooler lifetime, power distribution, mass and vibration isolation requirements.
根据寿命、电能分配，质量和防振要求，提出在进行航天器低温系统设计时需要考虑的因素。
As a power plant of future space transportation system, air breathing combined engine needs a special hydrogen supply and management system.
作为未来航天运输系统的动力装置，吸气式组合发动机需要一个特殊的氢供应及管理系统。
A novelty space vector pulse width modulation (SVPWM) technique for the two-phase inverter-fed asynchronous motors system is proposed, which can be widely used in the low or middle power level field.
研究了二相逆变器-异步电动机系统的空间矢量脉宽调制(SVPWM)控制技术。
Container of Phase Change Material (PCM) is a key part of heat receiver in space solar dynamic power system.
相变材料(PCM)容器是空间太阳能动力装置吸热—储热器的关键部件。
For the OFDM system, a scheme of combining space-time code with the adaptive power control technology is proposed with simulation results, which increases the diversity gain and the adaptive gain.
对OFDM系统提出将空时编码与自适应功率控制技术相结合，给出了仿真结果，提高了分集增益和自适应增益。
High power double-clad fiber amplifier is suitable for WDM, fiber CATV system and space laser communication.
双包层光纤放大器输出功率高，可用于密集波分复用系统、光纤CATV系统以及空间光通信系统中。
Firstly, the electrical power system of regulated and direct energy transfer is designed for the special environment in the deep space.
首先，对深空探测的特殊空间环境进行研究，提出了全调节母线能量直接传递的电源系统方案。
The electrical power system, as a key sub-system of deep space prober, takes on the important task which supplies power for other sub-systems and payloads.
电源系统作为深空探测器的关键分系统之一，担负着为整个探测器其它分系统和有效载荷供电的重要任务。
The analysis, design and verification for the electrical power system of deep space prober are given on the basis of "deep impact", and the software of computer aided design is developed.
本文以深空撞击任务为背景，对深空探测器的电源系统进行了分析、设计和仿真验证，并开发了深空探测器电源系统设计软件。
Solar thermal power generating system for space use will be an attractive power system in future.
空间太阳能热动力发电系统是很有前途的空间电力系统。
The system response and power saving are used as index to select a suitable policy in order to achieve the design of low power for the deep space prober.
以系统功耗小和响应快为指标，给出了一种适合深空探测器的电源动态管理方法，实现系统的低功耗要求。
Because the demand of construction, weight, electric power and electronics system, a lot kinds of dielectrics be used in spacecrafts. Some dielectrics had to be exposed directly in space environment.
由于结构、重量、电能及电子系统的要求，航天器上要用到大量的介质材料，某些介质材料还必须直接暴露于空间环境之中。
Because the demand of construction, weight, electric power and electronics system, a lot kinds of dielectrics be used in spacecrafts. Some dielectrics had to be exposed directly in space environment.
由于结构、重量、电能及电子系统的要求，航天器上要用到大量的介质材料，某些介质材料还必须直接暴露于空间环境之中。
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