在特定相位条件下，由此计算出的键长和离解能与实际值相吻合。
Under the condition of phase difference given, the bond-length and dissociation energy calculated are quite consistent with the experimental values.
这组方程是研究固定相位和随机相位重力波相互作用问题的出发点。
The equations can be used to study both interactions of fixed-phase and random-phase gravity wave packets.
纸色层分析法：用滤纸或其它特殊纸张来做固定相位的一种色层分析法。
Paper chromatography (PC) : Type of chromatography using filter paper or other special paper AS the stationary phASe.
另外，通过利用相位控制信号，也可获得特定相位的生理功能信息图像。
Physiological functional information can also be obtained from imaging gated at the desired physiological phases.
相机的自动对焦感应点需要一些影像细节来确定相位差，光线不足或者物体细节不足都会导致聚焦困难。
The camera's AF sensors require some details in the image to determine the phase difference. It's harder for the camera to find focus when the light is dim or there is little subject detail.
之后的几年中，我试过好几种天线的相位控制方法，分开使用，但是总是觉得没有什么比这种固定相位更适合我的了。
Later during some years, I tried several ways of phasing the antennas, running them separately, etc., but always found the fixed phasing better for my use.
最后根据系统各个参数对其性能进行分析，在硬件平台上实现了固定相位差的相参正弦信号的产生，验证了设计的正确性。
Finally, the performance of system is analyzed depends on the parameter. Generating sine wave of fixed phase difference is realized on hardware Platform, which confirms the correctness of design.
本文通过计算多相编码信号（MPSK）相邻码元间的误差能量的方法来确定相位突变值，从而达到对MPSK信号相位编码规律的识别。
In this paper, phase variation value is defined with help of calculating error energy of adjacent code cells of MPSK signal, so that recognition of MPSK signal phase encoding rule can be realized.
并对相位突变和频率突变的情况进行了仿真研究，说明在相位和频率发生变动时三相锁相环仍能有效地锁定相位，能够满足系统变频的要求。
The simulation results prove that the three-phase phase-locked loop can work well in disturbance situation and variable frequency system when the frequency of the inputs is variable.
结果表明，该方法可有效提取出相位信息，从而为分立表面的大型光学镜面各单元的精确定相提供了一种简单有效的方法。
Sequentially it gives a simple and effective method for accurate phase detection of the segmented mirrors of a huge combined mirror.
介绍了了几种测量相位差的方法，分析了各自的不足，最后提出了一种新型的利用固定相移测量同频正弦信号相位差的方法。
This paper firstly introduces some measurement methods and then points out their deficiencies. At last, a new method is proposed, which uses aptotic phase shifting method to measure phase difference.
第二级，用模糊相位控制器确定相邻两路口的相位差；
At the second level , offset between two adjacent intersection was determined by the fuzzy phase controller;
第二级，用模糊相位控制器确定相邻两路口的相位差；
At the second level , offset between two adjacent intersection was determined by the fuzzy phase controller;
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