pump cavity的例句大全

progressive cavity pump mobile intermittent recovery technique for stripper field

低产油田螺杆泵机动间歇采油技术及设备

finite element analysis of progressive cavity pump with uniform-thickness elastomer stator

等壁厚定子螺杆泵的有限元分析

discharge port pressure calculation of surface-driven single progressive cavity pump

地面驱动单螺杆泵排出口压力计算

method to diagnose faults for oil extraction system with surface - driving progressive cavity pump used

地面驱动螺杆泵采油系统故障诊断方法

startup torque dynamic model of single progressive cavity pump in surface-driven pumping system

单螺杆泵采油系统启动扭矩动力学模型研究

pumping rod movement model in deviated wells using single progressive cavity pump

单螺杆泵斜井抽油杆柱运动模型

mechanic model for crooked rod of surface-driving progressive cavity pump

地面驱动螺杆泵抽油杆柱弯曲的力学模型

a fiber laser cavity that includes a laser gain medium for receiving an optical input projection from a laser pump.

一种光纤激光腔，其包括激光增益介质，用于接收来自激光泵的光输入投射。

the experiments also indicated that using the medium with excellent heat conductivity, cold cavity with forced water circulation and design of optimum regenerator are also important conditions for water pump operation performance improvement.

试验表明，选用高导热率工质、冷腔用强迫水冷却以及采用合适的回热器设计也是改善水泵工作性能的重要条件。

The device comprises pump light, a linear cavity polarization-maintaining optical fiber laser and a high-speed photodetector.

该装置包括泵浦光 、 线性腔保偏光纤激光器及 高速 光电探测器.

The composing, function, selecting principle and key of parts of the pump, such as electromotor, axle-jointer, bearing box seat, water cooling seal cavity, down pump body, pump axle and impeller, are introduced in detail by pump body structure diagram.

给出泵体结构图，详细介绍泵的电机、联轴器、轴承箱座、水冷密封腔、下泵体、泵轴、叶轮等部件的组成、功能，各部件的选型原则和关键点。

Determination of Fluid Cavity Separation in Pump System by Cavitation Number

用空化数判定泵系统流体的空化断流

The power distribution of pumping light and signal light in fiber, fiber length, rear cavity mirror reflectivity, threshold power, doping concentration and pump geometry which can influence the characteristic of the fiber laser are deeply investigated in the MATLAB simulation environment. 3.

在MATLAB仿真环境中，进一步分析泵浦光和信号光功率分布、光纤长度、后腔镜反射率、阈值功率、掺杂浓度以及泵浦结构对输出功率的影响。

The three main problems faced by water pump are leakage, vibration noise and corrosion of the impeller and water cavity wall.

汽车水泵的三个主要故障是泄漏、振动噪声和叶轮或水腔内的腐蚀。

The thermal lensing effect changes the laser mode, and results in the mismatching of pump light to cavity mode.

热透镜效应可以改变激光的模式，并且会导致泵浦光束模式和激光谐振腔模式的不匹配。

Frequency-doubled light from a repetitive pulse and mode-locked YAG laser of thermally stable cavity was used to synchronously pump a R-6G-dye laser.

用热稳定腔主被动锁模重复率脉冲YAG激光器的倍频光，同步泵浦R6G染料激光器。

TX Research of Fault Diagnosis for The Progressive Cavity Pump System

螺杆泵油井工况诊断技术研究