查询词典 single phase

According to the instantaneous power theory, the three-phase PWM rectifier\'s mathematical power model is established.

根据瞬时功率理论，推导和建立了三相PWM变换器的功率数学模型。

In this paper, two harmonic current detecting methods based on the theory of instantaneous reactive power of three-phase circuits are analyzed and compared with different voltage condition.

分析了基于瞬时无功功率理论的三相电路谐波电流检测的两种算法，并根据算法原理在不同电压条件下进行了对比研究。

Oscilloscopes can observe the instantaneous voltage relative to time, display the shape of waveform and measure such parameters as frequency and phase.

示波器、信号源在当今仪器中是最通用的电子仪器，示波器可观察相对于时间的瞬时电压，它可显示波形的形状并可测量频率和相位等参数。

In order to realize this function, the instantaneous values of the three-phase voltage and current are converted to the d-q coordinates in the ACR block of the terminal controller so as to suppress interaction between the active and reactive components, as shown in Fig.

为了实现这一功能，三相电压电流的瞬时值被转换到终端控制器ACR的d-q坐标系，使得抑制交直流成分之间的相互作用，如图二所示

Phase 2: Process patch list, and patch each instruction using the address of the appropriate symbol.

第二阶段：处理补丁列表，用对应的符号地址修补每一指令。

It performed the landing operation using Instrument Landing System during the landing phase, and crosswind and sudden event would be the main effect which caused the pilot mental workload difference in NASA Task Load Index and heart rate.

就不同环境条件的探讨，从NASA工作负荷量表及心率变化比的二项指标的检验中，显示出侧风与突发事件为造成飞行员於降落阶段时心智负荷差异的主要因素。

He also possible the morning you said categorically that he "love you", the evening becomes insufferably arrogant brutal phase.

他可能早上还对你信誓旦旦的说"爱你"，晚上就变成不可一世的残暴相。

And the phase of subjugation and insurrection left her full of military spirit.

而征服和反抗的历史则使得她在军事方面充满勇气。

At the end of this phase maintenance involves a regular intake of 5 to 15 grams per day.

在这一阶段维修结束所涉及的5到15克，每天定时服用。

According to the mathematics principle, three kinds of Differential equations of carry phase are deduced. The paper studies the theories and the method of integer ambiguity solution, especially researches some important methods of OTF.

依据数学原理推导了利用载波相位观测量进行定位的单差、双差、三差的相对定位差分方程：简要分析了求解整周模糊度的一般方法的流程，系统地研究了整周模糊度的解算理论和方法；对目前在线解算整周模糊度的几种重要的方法进行了理论分析。

Summary In copyright infringement cases,if the alleged infringer uses or even plagiarizes the copyrighted works or parts thereof,which causes no substantially adverse effect on the normal exploitation of the work,nor does it inflict any substantial damages to the right owner,the de minis doctrine should be applied to exempt the liabilities of the defendant and seek the balance of interests between the right owner and the general public embodied by the copyright law.

在侵犯著作权案件中，如果被控侵权行为人虽未经著作权人的同意，使用甚至抄袭了受著作权保护的作品或作品的片段，但若情节轻微，未对该作品的正常使用产生任何实质不利的影响，亦未对权利人的权利造成实质性的损害，则应适用&不计琐细原则&，免除行为人的责任，以寻求在权利人利益与著作权法所体现的社会公共利益之间的平衡。

This new product will become our best seller.

这个新产品会成为我们最畅销的产品。