查询词典 condenser

The structure and operation of condenser both have influences on condenser pressure which will be introduced respectively as follows.

凝汽器的结构和运行对凝汽器压力均有影响，下面将分别作介绍。

The nonlinear mapping ability of the artificial neural network was utilized to modify the counterflow condenser model and improve its predicting results. It shows that this method is an effective way to improve the generalization and precision of the general condenser model.

利用其非线性映射能力进行模型修正，显著提高了冷凝器的仿真精度，从而为同时提高冷凝器仿真的通用性和准确性提供了一种有效的工程应用方法。

At the same time, the thermal mathematic model of working-fluid—water condenser is established and the steady diathermancy program is worked out in a allusion to the mini-type Shell-and-Tube condenser.

同时从热交换器换热理论出发，建立了表征工质-水冷凝器传热数学模型，针对小型壳管式冷凝器编制了稳态传热仿真程序，利用该仿真程序分析讨论了工质R11和冷却水入口温度和流量对冷凝器传热性能的影响。

There are four main topics in this paper:(1) improvement of BP networks algorithm;(2) improvement of BP networks structure, and applying the improved BP networks to the prediction of the time series with certain increasing or decreasing tendency;(3) using the BP networks to diagnose the vibration faults of steam turbines;(4) prediction on the cleanliness rate of steam condenser and the fuzzy diagnosis for condenser based on BP networks.

本文主要研究了四个问题：(1)完善和改进了BP网络的训练算法；(2)BP网络结构的改进研究，并将其应用于汽轮机故障这类有确定性递增趋势的时间序列的预测中；(3)BP网络应用于汽轮机的振动故障诊断研究；(4)基于BP网络的凝汽器清洁率的预测方法及模糊诊断研究。

The structure of the condenser for soft X-ray normal incidence microscopic optics was completed considering the reflective performance of materials and the techniques of the condenser.

在考虑材料反射特性和实际制作椭球面镜方法的同时，确定了要研制的高分辨率显微成像系统用聚光镜的结构参数。

According to the operating characteristics of condenser and theory of water pump, one circulating pump was operated to instead of two circulating pumps which should be used in winter by original design. It is creative to find optimum working point by adjusting outer values of condenser in winter.

根据凝汽器的工作特点及水泵的工作原理，在冬季采用单台循环水泵运行代替原设计双台循环水泵运行，并且通过调整凝汽器海水侧出口门的开度来找出单台循环水泵在冬季运行的最佳工作点，同时对循环水优化的安全性进行了详细的分析与阐述。

For the same quality of steam entering the condenser, the quantity of heat rejected to the condenser is the same as for the Rankine cycle.

对于进入凝汽器的同样质量的蒸汽，未传递给凝汽器的热量和朗肯循环的相当。

5 Water inlet manifold of condenser installs one resistance thermometer; rising pipe of condenser installs one resistance thermometer.

7.1.5冷凝器进水总管上装设电阻温度计1个，每个冷凝器出水管装设电阻温度计1个。

The steam chest ,vapor separators,preheater and surface condenser are designed and constructed for an internal pressure of 1 bar gauge and full vacuum at 121 ℃ except as follows .the shellside of the first effect chest is designed for an internal pressure of 2 bar gauge and full vacuum at 135℃.the bubeside of the prehearter and surface condenser are designed for an internal pressure of 7 bar gauge and full vacuum at 121℃.the equipment is designed and constructed in accordance with asme.certificates are provided.

蒸发分离室，蒸汽室，预热和冷凝器要设计结构内部能够承压1 bar 和在121 ℃充满真空。一效蒸汽室壳侧要设计成能够承压2 bar 和在135 ℃。预热器的管侧和表面冷凝器设计成7 bar 和在121 ℃。设备的设计和制造要符合ASME。要提供证明。

First, a system for providing liquid refrigerant subcooling (10), subsequent to the subcooling accomplished by the primary condenser of an air conditioner, refrigeration or heat pump system, by means of evaporative cooling utilizing the condenser water of said air conditioner, refrigeration or heat pump system and/or some other water supply to wet the surface of the subcool heat exchanger and then passing the cold, dry building exhaust air (13) required for good indoor air quality across the wetted surface of the subcool heat exchanger or by using building exhaust air only to conductively subcool.

首先，一个提供液态制冷剂过冷的系统(10)，在由空调、制冷或热泵系统的主冷凝器实施完成过冷之后，通过蒸发冷却，利用所述空调、制冷或热泵系统的冷凝器水和/或一些其它水源来润湿过冷热交换器表面，然后使为达良好质量室内空气所需的建筑物干冷排气(13)通过穿过过冷热交换器的润湿表面，或只利用建筑物排气以传导方式过冷。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。