pump field的例句大全

Based on the mean field and Bogoliubov approximations, we linearize the Hamiltonian of a nonequilibrium Bose condensed system, which is created by an external coherent pump field, and coupled to a reservoir.

基于平均场和Bogoliubov近似，将由外界相干抽运场产生并与库耦合的非平衡玻色凝结体系的哈氏量线性化。

Strong responsibility, team work spirit, working experience in water pump field is preferentially considered.

工作责任心强, 有团队协作精神, 具有水泵行业工作经验者优先考虑.

Presents the field test data around a year of a groundwater source heat pump with pumping and recharging in the same well ( GSHPPRSW) project in Beijing, including the inlet and outlet groundwater temperature, groundwater flow rate and temperature of observation wells.

给出了北京某同井回灌地下水地源热泵工程近一年的现场试验数据，包括进出口水温、地下水流量、测井温度。

Three-Dimensional Flow Field Calculation and Analysis of Two Cooling Water Pump Impellers for Diesel Engine Application

两个柴油机冷却水泵叶轮三元流场计算与对比分析

In this paper, the model which consists of homogeneous broadened three atomic level is proposed, when both the pump classical field and laser field exist we discuss the gain, frequency pulling and threshold condition of the weak pumping.

本文给出一均匀增宽的三能级原子模型，在泵浦场和激光场同时存在时，讨论了双光子激光的增益、频率位移及弱泵浦时，稳态运转的阈值条件。

Groundwater source heat pump, as a sustainable way of low-grade thermal energy utilization, has widely been used in air-conditioning field in recent years.

近年来，地下水源热泵技术在建筑空调领域得到了广泛的应用。

This paper presents "operation mode of changing continuous operation of oil pump into intermittent operation" based on electric energy waste of oil-extracting in oil field and analysis of various energy-saving plans used in resent years.

依据对油田石油开采中普遍存在的电能浪费以及近年来人们采用各种节能控制方案的分析，提出抽油机连续工作变为间歇工作的运行方式。

This paper does some theoretical and numerical simulation research about flow field and lagging angle of combined valve, input power of the pump. At last, the operating characteristic of combined valve under gas-liquid two-phase condition is presented.

本文以该泵用组合阀为研究对象，分别从阀内流场、阀滞后角、泵输入功率等方面进行理论分析及数值模拟研究，初步掌握了该组合阀在气液两相工况下的工作特性。

Fully three-dimensional flow field numerical simulation and analysis for the conical spiral impeller blood pump

锥形螺旋叶轮血泵全流场三维数值模拟与分析

Evaluation of field test of hydraulic protective type slush pump piston

水力保护式钻井泵活塞现场试验评析

Insulation shell in a new induction shaft coupling is a main element to solve leakiness of magnet pump, it ( often) works in changing magnetic field so that eddy current is produced, and eddy current results in wastage and decreasing the efficiency.

磁力联轴器中内外转子间的隔离套是磁力泵实现无泄漏的主要零件，由于磁力联轴器工作时，隔离套便处在变化的磁场中，则其内部将产生涡流，导致涡流损耗和传递效率降低。

The CFD Simulation and Flow Field Analysis of Multiphase-pump Immobile Compound Impeller

多相泵复合式静叶CFD模拟及流场分析

Field testing effect and evaluation of long plunger sand control pump

长柱塞式防砂泵现场试验效果及评价

Based on the end pump system, the equation of the laser field has been studied, which shows that the distribution of the laser gain can affect the laser mode and make the base mode of the laser to drift off from the Gauss distribution.

通过对端面抽运情形下光场运动方程的研究，发现不均匀的空间增益分布会影响激光振荡的模式，并且使得基模振荡光偏离高斯分布。

Based on the analytical theory of aeolotropy, the thermal distortion of pumped-face and the temperature field distribution of laser crystal are investigated when Nd: YVO4 crystal with rectangular cros section is end-pumped by a laser beam of Gaussian distribution from a diode laser.

基于解析各向异性分析理论，研究了矩形横截面Nd：YVO4激光晶体受到具有高斯分布LD端面抽运时的激光晶体温度场分布和抽运面热形变分布。

This thesis describes the field erection process of the loop reactor and the assembly welding method of a pair of the axial-flow pump flanges.

文章着重描述了环管反应器组装过程以及轴流泵弯头配对法兰的组焊方法。

This paper introduces a method for testing velocity on the interior field of the axial pump by LDV, installment of the whole experiment equipment and the results of the experiment.

本文作者介绍了使用激光多普勒测速仪对轴流泵内部流场进行测试的方案，试验装置的布置及试验结果。

Analyze the field of two phase flow to improve the design of centrifugal pump

分析两相流速度场改进离心泵设计

Viscous flow field in a mini pump with an asymmetric axis

偏置式垂直转子微小型泵内的黏性流动

The pump is crystallization in the hi-tech field of magnetic pump.

该泵为磁力泵技术高领域的结晶.