For example single-phase half wave single-phase and three-phase wave, the half wave and three-phase waves all.
例如单相半波、单相全波、三相半波和三相全波等。
Should GEO600 detect a phase change, it could be indicative of a slight change in distance, thus the passage of a gravitational wave.
如果GEO600探测到位移，那就说明发生了距离的微变，而这很可能是重力波的通过引起的。
The frail elderly, who account for 90% of severe and fatal cases during seasonal flu, will be largely spared, at least during the early phase of the second wave.
占季节性流感严重和致命病例90%体弱多病的老年人，大部分会在第二波前期能够得到病毒的宽恕。
"One of the ways that we encode digital information is by its phase," Huntington said, "so what we've done is created a wave packet that's simultaneously a one and a zero in its phase."
“一种解密数码信息的方法是通过位相”，亨廷顿说，“于是我们生成了一个波包，它的位相同时处于0和1状态。”
The oscillatory phase of the electromagnetic wave doesn't even advance such as in a vacuum — this is what we term a zero-phase delay.
电磁波的震荡甚至不像在真空中那样前进了。这就是我们称之为零相位表现。
Unlike an ocean wave, a wavefront or surface of constant phase is unobservable and undetectable.
和海浪不同，波阵面或固定相平面是不能观测和不能发现的。
In this paper, the phase conjugate nature of the nonlinear coupling forward wave has been demonstrated.
本文论证了非线性耦合前向波的位相复共轭特性。
And the phase velocity of fast wave will decrease exponentially with frequency.
快纵波的相速度随频率的增大以指数形式减小。
Practice proves, the wave rectifier and three-phase regulated dc quite, the coating structure little impact, and other waveform is big effect.
实践证明﹐三相全波整流和稳压直流相当﹐对镀层组织几乎没有什么影响﹐而其它波形则影响较大。
The air-sea interaction has certain effect on slowing down the phase speed of the wave.
海-气相互作用在减慢激发波的移速方面也有一定作用。
Analyse principle of operation, technology feature of single-phase alternating current induced liquid metal electromagnetic pump wave soldering machine.
重点分析单相交流感应式液态金属电磁泵波峰焊接设备技术的工作原理、技术特征；
During the second recording, a phase plate is used to produce a half wave delay of the reference image.
在第二次的记录过程中，利用位相板使参考图像产生半波位相延迟。
The reflection phase property and surface wave dispersion are analyzed using finite element method.
用有限元方法分析了其反射相位特性及表面波传输特性。
Phase is a kind of important wave parameter of periodical signal.
相位是周期信号的一种重要的波形参数。
The diffraction characteristics of the phase mask for UV-written fiber grating is investigated using rigorous coupled-wave theory.
本文利用严格耦合波理论对用于光纤光栅制作的相位掩模的衍射特性进行了深入的研究。
A diffraction selectivity theoretical analysis method of volume gratings with wave front phase encoding is proposed.
论文给出了分析随机波前相位编码体光栅选择性衍射的一种方法。
The existence of various lacunas in bolt bonding system will cause the acoustic wave energy attenuation, phase aberration and frequency dispersion.
由于锚固体系中有不同大小和程度的缺陷，声波在传播过程中将产生能量衰减、相位突变及频散现象。
Provided that the phase propagates downward, the wave transports energy and westerly momentum upward.
在波动位相下传的情况下，波动向上输送能量和西风角动量。
This paper describes the experimental study of two phase density wave oscillation in natural circulation loop. The oscillation curves under different conditions are obtained.
在自然循环水回路上进行了两相流密度波不稳定性的实验研究，得到了不同工况下的实时脉动曲线。
Nematic liquid crystal has a large non-linear coefficient, so it is possible to produce optical phase conjugation (OPC) wave in right condition.
由于向列相液晶大的非线性系数，使得利用向列相液晶产生光学相位共轭波称为可能。
Vector analysis and shock wave theory are applied to the initial phase during which the contact periphery expands more quickly than the compression wave fronts in the droplet.
对于第一阶段运用矢量分析和激波理论关系，建立了适用于高速撞击条件的非线性激波模型。
The algorithm for solving phase velocity of transient Reyleigh wave was emphatically studied.
笔者重点对瞬态瑞利波相速度的算法进行了研究。
The formula of numerical computing is presented with discretion for Fresnel diffraction and phase numerical reconstruction of wave front.
从光的菲涅耳衍射、波前相位重构入手，对连续信号进行了离散化处理，给出了数值计算公式。
This paper describes the virtual experiment of single phase half wave controlled rectifier with different load.
本文设计了单相半波可控整流电路，在带不同负载情况下的虚拟实验。
In order to study laser propagation in inhomogeneous medium, Collins formula was improved by using time inversion characteristic of optic phase conjugation wave.
为了解决非均匀介质中的光传输问题，利用光学相位共轭波的时间反演特性，实现了对克斯林衍射积分公式的改进。
The DDS signal generator which can adjust signal phase, signal frequency and complex wave is designed.
最终实现频率、相位、复合波形皆可调节的直接数字合成的信号发生器。
The fundamental concepts of phase conjugate optics are described. Various nonlinear optical techniques which generate phase conjugate wave are summarized and the relations between them are discussed.
本文介绍了相位共轭光学的基本概念，综述了产生相位共轭波的各种非线性光学技术，并讨论了它们之间的关系。
Aiming at the phenomenon of reduced system output voltage capability, phase deflection and wave aberration of tradition SVPWM dead problem.
传统SVPWM控制方式存在死区时间，使系统输出电压能力降低，出现相位偏差、波形畸变等现象。
The electron oscillates parallel to the electric field and at the same frequency, but it does not necessarily oscillate in phase with the light wave.
该电子以相同的频率来作平行于电场的振动，但此振动不见得和原光波同相位。
The test result indicates that the phase modulator without transformer can suppress the carrier wave.
实测结果表明，这种无变压器环形相位调制器能较好地抑制载波。
应用推荐