A two-sphere system with a two-lens zero-power corrector placed behind the secondary mirror was discussed.
讨论了双贴合无光焦度校正板放在次镜后的双反射球面系统。
In allusion to the current integral action in zero-power control of hybrid suspension system with electro and permanent magnets, the negative effect was researched.
针对电磁-永磁混合磁悬浮系统零功率控制中的电流积分问题，开展电流积分负作用的研究。
One shortcoming of these beams is that they typically have a range of energy, caused by the gradual rise of laser power from zero to its maximum level.
但它的一个缺点就是，激光功率从零升到最大值的过程，会使粒子或X射线束具有一定的能谱分布。
But the advent of the web, internet forums and social networking sites has given WOM the power to turn a product from global hero to zero with frightening speed.
但网络、互联网论坛和社交网站的出现，却让口碑拥有了以惊人的速度将一个产品从全球英雄变成狗熊的能力。
For example, interconnecting wind farms that are only 100 to 200 miles apart can compensate for hours of zero power at any one farm should the wind not be blowing there.
例如，相距仅100到200公里的成组风力田可以弥补其中某一块由于无风导致的几小时的零产出。
Zero current transition (ZCT) topology of the single switch three phase boost power factor correction (PFC) rectifier is proposed.
提出了一种零电流开关结构的单开关管的三相升压功率因数校正整流器。
The Redhawk Power Station, in Southwest, USA uses tertiary wastewater as its water feedstock and reclaims all liquid wastes with a zero liquid discharge system.
美国西南部的红鹰电厂利用本区域里的废水作为其给水源，并且利用零液体排放系统回收所有的废液。
This research aims to carry out the experiment on the zero power reactor and obtain import critical parameters.
此研究的目的是在零功率反应堆上进行临界实验，并获得重要的临界参数。
A thermal neutron beam equipment is installed in the miniature neutron source reactor (MNSR) zero power facility.
在微型反应堆零功率装置上搭建了硼中子俘获治疗拟采用的热中子束流装置。
It mainly focuses on analysis and determining method of zero sequence power direction relay.
重点介绍零序功率方向继电器的分析及判定方法。
Low energy prices and zero inflation will boost spending power.
低能源价格和零通货膨胀率将提振消费能力。
This device use the principle of additional DC power supply in main feeding switch, and use the principle of direction of zero sequence power in branch feeding switch.
该装置在总馈电开关处的漏电保护装置使用附加直流电源原理，在分支馈电开关处的漏电保护装置使用零序功率方向式保护原理。
The problem of large zero drift always exists in microwave power meters with thermistor.
热敏电阻式微波功率计，一直存在零点漂移大的问题。
A flyback converter with zero current switching (ZCS) resonant and power factor correct (PFC) is proposed.
提出一种具有零电流关断(ZCS)的反激式单级功率因数校正(PFC)变换器。
Simulation and experimental results show that the proposed converter has sine wave input current and output voltage, low harmonic content, adjustable power factor, and zero voltage commutation.
仿真和实验结果表明：所提出的变换器输入电流和输出电压为正弦，谐波小且输入功率因数可控，并可实现零电压换流。
It is found that the gas flow is mainly controlled by instantaneous arc power and the maximum of gas flow appears not at peak pressure, but at current zero.
结果显示，气流的改变主要受电弧瞬时功率控制，最大流量不是发生于压力峰值时刻而是出现在电流过零时。
Ways to improve the reliability of arc welding inverter power and the research condition of zero voltage, zero current soft switch inverter are introduced.
介绍提高我国弧焊逆变电源可靠性的途径以及零电压、零电流软开关变换研究现状。
Have functions of automatic zero follow and automatic zero clearing when power up.
自动零位跟踪，上电自动清零功能。
Power does not need to be a zero-sum game and nations need not fear the success of each other.
实力不一定是一场零和游戏，各国无需担心他国的成功。
Based on the analysis of benchmark voltage circuit design, the zero drift in dynamic condition is solved by increasing capacitance of the parallel capacitor or the power supply.
分析基准电压回路的电路设计，通过增大并联电容或供电电源的容量，解决了动态工作下的零漂问题。
The zero power device is a typical equipment that is used in the experiment research of nuclear engineering and nuclear physics.
零功率装置是典型的核工程、核物理实验研究装置。
This paper aims at the analysis of the operating modes at the two special working points:the no load point and the zero power loading point, during testing the synchronous electric machine.
对同步电机试验中的空载点和零功率负载点两个特殊工作点的运行情况进行分析。
In this paper, we will completely characterize all power endomorphisms of rings without zero divisor.
本文将完全刻划出无零因子环的所有幂自同态。
This paper mainly discusses the two operating points for the test of synchronous machines, no-load point and zero power loading point.
本文主要对同步电机试验中的空载点和零功率负载点两个特殊工作点的运行工况进行了分析。
But as Andrew Walker and Nicholas Farrelly of Australian National University put it, Thailand's elite is less conceptually adroit, calculating power in zero-sum terms.
但是就像澳大利亚国立大学的AndrewWalker和NicholasFarrelly所说的那样，泰国的精英对待概念不够灵活，他们将权力算计成零和游戏。
By using an active clamp circuit, the power transformer core is symmetrically reset. Zero voltage switching conditions are achieved over a broad input voltage and output current range.
利用有源钳位电路实现主变压器铁心对称复位，功率开关在宽输入电压和宽负载电流范围内零电压开关。
Escaping these zero-sum power games requires a willingness to be vulnerable and honest with yourself and others, to recognize and manage power imbalances while not allowing them to consume you.
要想跳出这种零和权力游戏，必须心甘情愿地示弱，同时坦诚地面对自己和他人，愿意承认、控制权力的失衡，而不是放任这种失衡吞噬自我。
Unified fixed point coordinate transformation (UFP-CT), and a novel zero steady-state error current control method for active power filter (APF) based on UFP-CT were proposed.
提出一种统一定点坐标变换和基于该变换的有源电力滤波器零稳态误差电流控制方法。
How to check the connection correctness of "l", "n", "s" lines is discussed on the shortcomings of on-load test for zero-sequence power direction component.
针对当前零序功率方向元件带负荷试验的不足之处，讨论了如何检查“L”、“N”及“S”线的接线正确性。
How to check the connection correctness of "l", "n", "s" lines is discussed on the shortcomings of on-load test for zero-sequence power direction component.
针对当前零序功率方向元件带负荷试验的不足之处，讨论了如何检查“L”、“N”及“S”线的接线正确性。
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