查询词典 phase in

Based on the analysis of conventional phase difference detection method,a new algorithm of phase difference detection is presented according to Fourier series decomposition method and the characteristic that inner product of two orthogonal vectors in a linear space is zero.

在分析现有相位差检测算法的基础上，应用Fourier级数分解方法与线性空间中正交向量内积为零的特性，推导出了一种新的相位差检测算法。

Were 180 degrees out of phase, are now in phase.

这些电流的电位差以前是180度，现在同相了。。。。

II. solvent filter This product is mainly used in the filtration of HPLC mobile phase and has the function of outgas to guarantee the clean of mobile phase and avoid the blockage of HPLC liquid flow path. This product is made of high-quality extra hard glass.

二、溶剂过滤器本产品主要用于HPLC流动相的过滤，并具有一定的脱气作用，以保证流动相的洁净，防止HPLC液路的堵塞。

The pulse overflow DDS, in which the overflow signal of the phase accumulator is used for the pulse output, can be easily implemented by using FPGA. But its pulse output has the drawback of the phase jitter.

脉冲溢出型DDS利用相位累加器的溢出信号作为输出信号，很容易用FPGA器件实现，但它输出的脉冲信号存在相位抖动的缺点。

Compared to the ordinary PLL circuits, it can endure the short time appearance that occurs once in a horizontal line of the sync signal. It can adapt to the phase alternation character of a PAL video signal and recognize the phase alternation line. The local color sub-carrier can be generated for synchronous demodulation by the circuit.

该电路使用了全数字锁相环对色同步信号进行跟踪，与普通锁相环电路相比，它不仅能适应制视频信号中色同步信号每行出现一次和PAL制信号逐行倒相的特性，还能识别倒相开关信号，准确地产生本地色副载波用于同步解调。

The principles of laser frequency transformation and the theory of phase matching in nonlinear optic crystals are also discussed. Based on this theory, angle of phase match is calculated.

在总结激光频率变换的原理和非线性光学晶体的相位匹配理论的基础上，可以根据相位匹配理论进行晶体的相位匹配角的计算。

A complete phase diagram is obtained;The scalingbehavior in the quantum critical region of the Néel phase boundary of the bilayerJ1-J2 model is obtained for the first time.

获得了此模型完整的相图，并第一次获得了此模型在量子临界区的标度行为。

In normal phase condition, the influence of temperature and mobile phase modifier on the chiral separation and retention were investigated.

同时考察了温度、流动相中的极性改性剂的种类及结构对手性拆分的影响。

In the second chapter, we introduce the adiabatic condition and geometric phase, how to distinguish the entanglement by Berry phase.

第二章介绍绝热条件和几何相位，以及如何利用Berry相位区分纠缠。

In the phase measurement technology based on grating projection, there are some difficulties such as: the method of projection, phase unwrapping algorithm and 3-D coordinates calibration.

在光栅投射相位测量技术中存在着几个难点，例如：投影方式、相位去包裹算法和3－D坐标标定。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。