phase control的例句大全

Control of Voltage Source Type Three-Phase Rectifier

电压型三相整流器的控制

Using microcomputer controlled digital trigger of three-phase semi-controlled bridge rectifier

微机控制三相半控桥整流的数字式触发器

Therefore, the monitoring and control of the solid-phase volume fraction is a very important process in the thixotropic casting process, which has a direct impact on the shaping performance of semi-solid billet.

因此，固相体积分数的测控是半固态触变铸造过程中一个非常重要的环节，它直接影响着半固态坯料的成形性能。

The effectiveness can be proved in the application in the DSP control system of the three-phase induction motor.

通过在三相感应电机DSP控制系统中的应用，可以证明该方法的有效性。

Application of PLC in Three-phase Induction Motor Control

PLC在三相异步电机控制中的应用

Semi-controlled three-phase bridge rectifier circuit

三相桥式半控整流电路

An all-digital vector control system of three-phase induction motor is presented.

提出了一种全数字式的三相异步电机矢量控制系统。

Current Mode Oriented Control and new Inverting Drive of Three-phase Induction Machine

三相感应电机电流模式定向控制与新逆变驱动

The Application of Wavelet Neural Network in The Fault Diagnosis of Three-Phase Bridge Full-Control Rectification Device

小波神经网络在三相桥式全控整流装置故障诊断中的应用

Exploitation of the untouched switch control for three-phase alternating current motor of roller path

辊道传动电机无触点开关控制器开发

At First, in view of the characteristic of temperature change at the temperature front during the process of steam injection, the method to control mobility of water phase by chemical agent with special properties was put forward.

其二，开展了蒸汽冷凝水流度控制化学剂筛选与评价。首先，根据蒸汽驱过程中在温度前缘前后温度发生大幅度变化的特性，提出采用具有特殊性质的化学剂来控制冷凝水相的流度。

Since the antenna under test and the probe are stationary and control of the phase of antenna element is only needed, the method is actually an electrical scanning approach substituting the traditional mechanical scanning.

由于使用该方法时要求被测天线和探头均固定不动，仅要求对天线各单元的配相进行控制，故实际上这是用电扫描方法来代替传统的机械扫描方法。

Rates of chemical reaction and mass transfer were compared to determine the control step of p-xylene liquid phase oxidation process based on the kinetics previously obtained.

在对二甲苯液相催化氧化动力学研究的基础上，比较了化学反应速率与气液传质速率的相对大小。

The shape, structure and phase transition performance were discussed; By using the method of the industrial coatings, antistatic and thermal control coating for oil tanks was prepared. And the thermal control effect was discussed intensively.

对其形态、结构和相变性能进行了探讨；研制出适合油料储罐使用的抗静电控温涂料，并对其控温和抗静电效果进行了深入的研究。

The research of bubble parameter and behavior is significant for experimental system design and chemical reaction control and also helpful for the further understand of the gas-liquid two-phase flow mechanism.

研究气泡的特征参数及运动特性，对于指导两相流实验系统的设计、有效控制各种化学反应过程具有重要意义，并有助于进一步深入理解两相流的内部流动机理。

In the initial crystallization stage which the growing speed of supersaturation was more than the relaxing speed, the crystallization was situated in kinetic region of phase transformation reaction control.

过饱和生成速度大于消除速度的结晶初期，结晶过程处于相变反应控制的动力学区域，该区域L和溶液过饱和度（ΔC）由上升到下降。

The Application of Five-Phase Reaction Stepping Motor in High Accuracy Level Control System

五相反应式步进电动机在高精度自动调平系统中的应用

A new type of stepping motor driver which is used to drive three-phase reaction stepping motor is designed in the paper. The driver adopts subdivision control when running at low speed so that the low-frequency vibration of the motor becomes low.

设计了一种新型的步进电动机驱动器，该驱动器用于驱动三相反应式步进电动机，低速运转时采用细分控制，低频振荡小；

Reactivity worth calculation for control rods of HTR 10 at each phase

HTR-10各运行阶段控制棒反应性当量计算

The reactivity worth of control rods at each phase of HTR 10, including initial, running in and balance phases, has been calculated by using this method.

文中给出了HTR－10各运行阶段（包括初装堆、过渡过程中期和后期、平衡换料等时期）的控制棒的反应性当量。