In order to improve the accuracy of spectrum analysis, it's better to sample the vibration signals in the way of full cycle and equal phase.
为了提高频谱分析的精度，要求对振动信号进行整周期等相位采样。
In order to solve the requirement of high precision equal phase in three-phase AC power supply, one AC power supply is designed based the traditional DDS technology.
针对某设备所需的三相电源相位精度要求高的特点，在传统DDS技术的基础之上，设计了一款高度对称的三相电源。
At the phase transition temperature for the two phases, those things have to be equal.
对于两个相的相变温度，这些东西应该相等。
And turning the crank at equilibrium, being equal between the solid phase and the liquid phase.
在平衡态固相和液相的化学势相等，固相和气相一样。
So this is an example of the Gibbs phase rule, 1 specific where C happens to be equal to one.
这是吉布斯相律的一个例子，这个例子里面C等于。
B And mu B in the liquid phase B has to be equal to mu B in the gas phase. S o four minus two constraints means you have two degrees of freedom.
液相的μ,必须等于气相的μ,所以四减去二意味着,你有两个自由度。
Now if we look at Raoult's law, it's straightforward to say what is the chemical potential for each of the substances in the liquid and the gas phase. Of course, it has to be equal.
如果我看看拉乌尔定律，很直接地就知道，液体和气体中，每一种物质的化学势，当然，它们必须相等。
Currently stepping motor can be divided into two phase, three-phase, five equal several, commonly used in five is stepping motor.
目前步进电机可分为两相、三相、五相等几种，常用的是五相步进电机。
This article points out a misconception in physical chemistry "the value of Gibbs function is equal when Binary System of pure substance is in phase balance".
通过对吉布斯函数定义的再认识和单元两相系平衡条件的推导得出单元复相系相平衡的条件之一是具有强度性质的各相化学式相等。
When added to the ac voltage across it and the chip frequency of the resonant frequency of the phase are equal, the maximum energy output, sensitivity is highest.
当加到它两端的交流电压的频率和晶片的共振频率相相等时，输出的能量最大，灵敏度也最高。
Currently stepping motor can be divided into two phases, three-phase, five equal several, commonly used in five is stepping motor.
目前步进电机可分为两相、三相、五相等几种，常用的是五相步进电机。
Specially, when the atom was at the superpositions of two internal state equal weight same phase, the translational motion wave function presented the very stable characteristics.
特别地，当原处于两内态等权重同位相迭加态时，平移运动呈现出稳定的特征。
Every its bunch ferrite consists of many phase-equal ferrite thin slices with thickness of about 200nm.
其征一束针状铁素体由许多位相相同，厚度大约200纳米的薄铁素体片组成。
The rolling contact fatigue performance of ceramic balls with fine compact equal-axis grain and fewer glass phase exceeds that of those with slightness-needle grain and more glass phase.
细小致密的等轴状晶粒、玻璃相少的陶瓷球的滚动接触疲劳性能优于长针状晶粒、玻璃相多的陶瓷球。
Four kinds of common motor phase failure operation are analysed, and therefrom the current-voltage equal-ratio rule is derived and verified.
分析了四类常见的电动机断相运行，并由此推出和验证了断相运行状态下的电流—电压等比规律。
In many countries of the world, the policy of entering school nearby is one of policies that ensure children have equal chance of education at the phase of compulsory education.
在国内外许多国家，就近入学是在义务教育阶段普遍实施以保障儿童平等受教育机会的政策之一。
A set of ac power-supply circuits carrying currents of equal frequency with uniformly-spaced phase differences.
一组频率相同，相位彼此相差均匀的交流供电电路。
The results show that the grain size of produced ZA20, ZA27 alloy powder for cold spray is homogeneous, and the phase of the coat is equal axis crystal.
研究结果表明，制备的冷喷涂用ZA20、ZA27合金快凝粉末粒度分布均匀，组织为细小的等轴晶；
The loudspeaker array has more equal pressure field and higher radiating level by SINC setup, QR timing or phase delay.
介绍了离散扬声器阵列和连续扬声器阵列的基本辐射特性。
We theoretically analyze and experimentally demonstrate a method of generating equal-amplitude optical comb exploiting multi-frequency phase modulation.
我们理论分析并实验验证了一种利用多频相位调制产生等振幅光梳的方法。
We theoretically analyze and experimentally demonstrate a method of generating equal-amplitude optical comb exploiting multi-frequency phase modulation.
我们理论分析并实验验证了一种利用多频相位调制产生等振幅光梳的方法。
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