The matching of photovoltaic pump models and types, and photovoltaic arrays greatly affects the performance of the entire photovoltaic pumping systems.
水泵电机型号、种类的匹配和光伏阵列的选择，对整个光伏水泵系统的性能有很大影响。
If the device design institute in the design of equipment, the pump models have been identified, according to configuration requirements and design institute.
如果设计院在设计装置设备时，对泵的型号已经确定，按设计院要求配置。
Treatment by the doctor according to the required set of suitable liquid dosage, analgesic pump select models.
主要由医生根据治疗需要设定合适的药液剂量，选择镇痛泵的型号。
The integrated system combined radiant floor with ground-source heat pump is discussed. The basic theory, various operating and controlling models of the system are described.
提出了地源热泵—辐射地板联合系统的概念，阐述了该系统基本原理以及运行和控制模式。
The most economical and suitable pump can be selected from this wide variety of models.
最经济和最合适的泵可以选择从这个各种各样的汽车型号。
The models of chaos generation and synchronization in Er-doped fiber ring lasers with modulated pump are analyzed.
分析了泵浦调制掺铒光纤环形激光器中混沌产生以及同步的理论模型。
Base on several common U-tube heat transfer models of ground source heat pump, this paper proposes a transient heat transfer model for single U-tube vertical heat exchanger.
介绍了几种常见土壤源热泵u型埋管换热器传热模型，建立了单u型垂直埋管换热器的非稳态传热模型。
Various analytical physical models are presented to extract the photodissociation dynamics information from the data obtained in the femtosecond pump probe experiment.
陈述了几种获取飞秒泵浦探测实验数据中的光解动力学信息的解析物理模型。
We have investigated and made the models of air-operated pulse pump since 1976. The theory suggested have been basically proved by the repeated tests and measurements.
1976年以来，我们研制了气脉冲模型泵。通过反复试验及性能测试使理论基本得到证实。
Contributes to a research on the vibration radiation noise of piezoelectric pump. Two theory models are introduced, which calculate the synthetic sound pressure according to the vibration quantity.
研究压电泵振动放射噪声，提出两种由振动量计算压电泵合成声压的理论模型。
The pumping unit supplying the tested models consists in one horizontal shaft centrifugal pump driven by a variable speed D. C. motor itself controlled by a thyristor speed drive.
供给水轮机模型试验的水泵由一个卧式离心泵组成，由一个整流器自控制的变速电机带动。
Mathematical models for pipe diameter optimization and pump station optimization calculation were constructed, solution to model was determined and LINGO optimization software package was introduced.
建立了管径优化与泵站优化计算的数学模型，确定了模型的解法并引入了LINGO优化软件包。
The movement of valve of the oil well pump has not been researched perfectly in theory, and the mathematical models used to describing the movement of the oil pump valve are too simple.
目前抽油泵泵阀运动规律的理论研究还很不完善，所采用的数学模型也过于简单。
Solid-liquid coupling virtual prototype of axial piston pump was put up based on the interface of the two models.
利用二者模型的底层接口，搭建了液固耦合的轴向柱塞泵虚拟样机模型。
According to the characteristics of technology and economy of city untreated sewage source heat pump system, the mathematical models of annual cost object function are established.
根据现有城市原生污水源热泵的技术经济特点，以系统的费用年值为目标函数，建立了系统综合优化的数学模型。
Simulation analysis was carried out for the variable speed pump-control-motor hydraulic system. Mathematic models of inverter, asynchronous motor, fixed pump and load were set up.
本文对变转速泵控马达液压系统进行了仿真分析，建立了系统中变频器、异步电动机、定量泵、马达以及负载的数学模型。
Main design models are: household type AEC150X2 integral heat pump water heater.
主要设计的机型有：家用机型AEC150 X2整体式热泵热水器。
Different models of neural networks were trained to choose the best performance network for pump impeller imbalance fault diagnosis and classification.
选择不同的中枢网络作为最好的网络进行叶轮不平衡故障诊断和分类。
Describes the basic principle of absorptive-type heat pump, the difference between two models ofabsorptive-type heat pumps and their adaptability.
介绍了吸收式热泵基本原理，论述了增热型和升温型吸收式热泵的差别和适用性，以及使用两种热泵供热时的注意事项。
He says that working with models requires that you pump them up and make them feel like a superstar.
他说，与模特合作，需要使他们自我膨胀并感到自己就是巨星。
Models are solved by computer. Dynamic response curves of brake release course and pump-motor system secondary hoist course are obtained separately, then the results of digital simulation is analyzed.
利用计算机对模型进行了求解，分别给出了制动器开启过程的动态响应曲线和泵—马达系统二次提升过程的动态响应曲线，并对仿真结果进行了分析。
Working state of a screw pump rod-line is analyzed using Finite element analysis method during broken working station, and three kinds of possible mechanical models are set up.
如何降低螺杆泵抽油杆的应力水平，提高工作寿命是石油开采设备研究中一个急需解决的力学问题。
It is a type of economical aptitude pump unit which usually save energy over 50% than general models with convenient maintenance, simple adjustment, low maintenance charge on the safe side.
该机调参简易、维护方便、安全可靠、维护费用低，与常规抽油机相比节能50%以上，是一种智能型的节能抽油机。
Toyota has said it will repair 650,000 Prius models worldwide because of a fault with the coolant pump.
丰田宣布将对全球65万辆冷却液泵存在问题的普锐斯车型进行维修。
Secondly, the shape Size and mechanical interface with the mechanical pump-line similar to the existing models on the installation is very convenient;
第二，外形尺寸和机械接口与机械式直列泵相似，在现有机型上安装很便利；
Secondly, the shape Size and mechanical interface with the mechanical pump-line similar to the existing models on the installation is very convenient;
第二，外形尺寸和机械接口与机械式直列泵相似，在现有机型上安装很便利；
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