相移

At last, this paper analyzes the problem about starting and phasic excursion, and provides the resolvent

最后，文章对启动和相移问题进行了分析，并提出解决方案。

Application of Fresnel rhomb in for the optic axis of 1/4 wave plate .

测量λ/4波片实际相移量并判定快慢轴的方法。

In this dissertation, high-speed CCD camera was used as the image system. An eight-wave retardation plate was added within the optical path to remove the phase shifting device. By means of short exposure time and precise time sequency control, transient information in a series of time scales could be obtained successfully.

本研究承续前人的努力采用高速CCD为取像系统，但改於光路中加入八分之一波板於光路中来取代传统的相移机构，再藉由极短的曝光时间和时序控制成功取得了振动物体一系列连续时间点之暂态资讯。

A DPC ( 300 ) includes: a frequency source ( 310 ) for generating a clock signal; a delay line ( 320 ) for receiving the clock signal and generating phase-shifted clock signals at output taps; a digital control device ( 330 ) for generating a control signal; and a windowing and selection circuit for generating the output signal, that includes sequential logic devices ( 500, 510, 520 ) and a combining network.

DPC(300)包括：频率源(310)，用于产生时钟信号；延迟线(320)，用于接收时钟信号并在输出抽头产生相移时钟信号；数字控制器件(330)，用于产生控制信号；以及开窗口与选择电路，用于产生输出信号，包括：时序逻辑器件(500、510、520)和组合网络。

In a capacitor start motor, a starting capacitor is inserted in series with the startup winding, creating an LC circuit which is capable of a much greater phase shift (and so, a much greater starting torque).

在电容启动电机，启动电容与启动绕组串连在一起，从而形成一个LC电路，这个电路有很好的相移（因此也有很好的启动扭矩）。

The symmetric non-stationary phase shift extrapolation operator can accommodate transverse variation of velocity as well as the anisotropic parameter. Although a 2-D VTI example is present in the paper, the proposed algorithm can be used in 3-D TI media as well.

所建立的各向异性介质对称非平稳相移波场延拓算子可以同时适应速度及各向异性参数横向变化；文中给出的算例虽然是针对二维VTI介质的，但所提出的算法同样适用于三维TI介质。

Research on development methods and application of CAD system of prac tical sheet metal expansion ;2. A frame expansion method of operator is used to the phase shift operator of split-step Fourier propagator.

针对裂步Fourier传播算子在速度强横向变化介质中的不足，将算子的框架展开方法应用于Fourier传播算子中的相移算子，提出了一种波场传播的局部裂步Fourier传播算子，并把它应用于波动方程叠前深度偏移成像。

A phase shifter for 4 GHz based on this principle is designed and optimized.

设计了中心频率为4 GHz的同轴插板式相移器，并进行了数值模拟验证。

It can be regarded as a topology of phase-shifted SPWM technique in single-phase circuits.

文中提出了基于相移SPWM技术的级联型变流器。

The effects of phase offset deviation and intensity deviation on measurement, and the cut-off error of sinusoidal phase modulating function in phase shift interferometry are discussed and analysed.

本文将连续相移干涉技术、外同步控制技术和锯齿波相位调制技术，用于改造传统的光波干涉量法，实现了表面轮廓测量，成为一种有效的表面粗糙度评定和分析手段。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。