在线监测主蒸汽系统的放射水平是提高船用核动力和气轮机系统的可用率和运行重要措施之一。
The radioactive level of the online-detection main steam system is a key measurement to improve the utility rate of turbine system of the nuclear power.
对邹县发电厂四期工程和系统状况进行了介绍，确定了主蒸汽系统和主给水系统管道的设计参数，选择了管道材料。
Project and system situation in Zouxian Power Plant were introduced, and the piping design parameters and the piping material of main steam system and main feed water system were determined.
当系统运行压力降低至安全阀的回座压力时，主蒸汽安全阀自行关闭，停止排放，从而对主蒸汽系统的管道和设备起安全保护作用。
When the system pressure drops to the return pressure, the security valve will be closed and stop discharging, in the way of which the pipelines and equipments of the steam system will be protected.
通过分析混燃锅炉燃烧系统的三大目标，重点分析了其中的主蒸汽压力控制。
Through analyzing three targets of multifuel fired boiler burning system, we emphatically analyzed the control of main steam pressure.
对北仑电厂2号机组DAS系统主蒸汽流量指示值出现偏差的原因进行分析，找出原计算模块中存在的问题。
Causes of deviation of the main steam flow value indicated in DAS system for Beilun power plant unit 2 are analysed. The problems are found in the original calculation model.
对核电站用两种主蒸汽隔离阀的结构、系统、性能、运行和可检修性进行了分析和比较，为主蒸汽隔离阀的选型提供了参考。
The structure, system, performance, operation, maintenanciability of two kinds of main steam isolation valve (MSIV) are analyzed and compared, which provides reference for the setat type of MSIV.
对主蒸汽压力控制系统、床温测量系统、床温校正系统和主燃料跳闸的动作条件进行了详细的分析。
The main steam pressure control system, bed temperature measure system, bed temperature adjust system and action condition of main fuel trip (MFT) are analyzed.
该系统在床层温度不越限的情况下，以控制主蒸汽压力稳定为主要目标。
The main aim of this system is to keep main vapor pressure stable when the bed layer temperature is within a limit.
热力钢弯管是主蒸汽管道的薄弱部位之一，其寿命直接关系到整个管道系统寿命。
The heat - resisting steel elbow is one of the weak parts of the main vapour piping, the life of which is directly related to the life of entire piping system.
最后运用神经网络算法对主蒸汽压力进行系统辨识。
Finally use neural network to do algorithm for the main steam pressure system identification.
最后运用神经网络算法对主蒸汽压力进行系统辨识。
Finally use neural network to do algorithm for the main steam pressure system identification.
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