primary air
英 [ˈpraɪməri eə(r)]
美 [ˈpraɪmeri er]
第一股气流；一次空气；一次空气主空气；一次助燃空气；主气流
双语例句
- Research and Application in Primary Air Fan Frequency Control System on No.3 BaoTou Thermal Power Plants
包头第三热电厂一次风机变频改造的研究与应用高压大功率变频调速装置在一次风机电机上的应用 - Prevention and Treatment Measures of Primary Air Tube Plugging in Pulverized-coal-fired Boiler
煤粉炉一次风管堵塞的预防及处理措施 - Practice of Primary Air Velocity On-line Computer Monitoring in Boiler
锅炉一次风流速微机在线监测的实现 - Properties Analysis and Optimization of Primary Air Flow in Power Station
电站锅炉一次风量的特性分析与优化 - When the primary air blast wave from the explosion strikes the ground, another blast wave is produced by reflection.
当爆炸引起的入射冲击波触及地面时，由于波的反射便产生另一冲击波。 - The field burner retrofitting and experimental achievements employing the combustion technology by counter offsetting primary air and coal streams for tangentially fired boilers were presented.
本文分析介绍了一次风逆向偏转燃烧技术的实施方法及现场改造应用实绩。 - In the CCS automatic primary air flow control module, that the flow setpoint function may be adjusted in the manner should be favorable.
在一次风煤比自动控制模块中设置偏差值可以减少磨煤机因失去火检或风量低保护引起的跳闸。 - DCS Control Policy of Primary Air Fan Frequency Converting Reconstruction
一次风机变频改造的DCS控制策略 - An Analysts of the Grab of the Primary Air Fan from a 600 MW Boiler
某600MW锅炉一次风机抢风的分析 - Optimization Design of Cold Primary Air Duct based on Fluent
基于Fluent的冷一次风道优化设计分析 - Amelioration for Primary Air Flow Measurement Device in Guohua Ninghai Power Plant
宁海电厂锅炉一次风量测量装置的改造建筑物除湿热风装置 - Research on Safety Performance Evaluation System for Primary Air Traffic Management Agency
基层空管机构安全绩效评价体系研究 - After the unit put into production, auto adjusting equipment of primary air flow of coal mill could not run normally.
浙江沿海某电厂机组在投运后，发现磨煤机一次风量自动调节系统不能正常投运。 - Presents the air conditioning system and smoke exhaust system design of this project, applies the primary air fan coil system and secondary pump water system in the Top Electronics City.
简要介绍了鼎好电子商城空调系统和防排烟系统的设计，商城采用了风机盘管加新风空调系统和二次泵空调水系统。 - Strategy Optimization and Commission on Primary Air Pressure Control in Supercritical Thermal Power Unit
600MW超临界机组的一次风压力控制优化及调整 - By using this method, winter process of primary air fan-coil system is more convenient to be determined and the performance of fan coil is more stable.
该方法能方便确定风机盘管加新风系统冬季处理过程，并且冬夏季风机盘管运行更稳定合理。 - Multi-UAV cooperative combat is the primary air combat mode in the future.
多无人机协同作战是未来空战的主要模式。 - Study on the hot primary air bypass of air supply system and its engineering application
送风系统热一次风旁路装置的开发及工程应用 - The main goal of this paper is to provide a measuring method for primary air velocity using elbow method.
提出了利用弯头测量一次风速的测量方法，介绍了一次风速测量的数学模型。 - The result shows that the impact of the nozzle size is more obvious than that of the primary air rate.
结果表明，喷嘴几何尺寸的变化对诱导比的影响较大，一次风风量变化对诱导比的影响较小。 - The numerical simulation of the injector of atmospheric gas burner is carried out using software FLUENT, and the relationship between nozzle position and primary air coefficient is obtained.
采用FLUENT软件对大气式燃气燃烧器的引射器进行数值模拟，得出喷嘴位置与一次空气系数的关系。 - Application of Heat Diffusion Type Flow Meter in Primary Air Flow Control of Medium Speed Coal Pulverizer
热扩散式风量传感器在中速磨煤机一次风自动调节中的应用 - Frequency Transformation of Primary Air Fan Variable in Huaneng Pingliang Power Generation Company
华能平凉发电公司一次风机变频改造 - Experimental study of gas-particle two-phase flow in the primary air channel of direct-flow pulverized coal burner
直流燃烧器一次风通道气固两相流实验研究 - Optimization of Primary Air System of Boiler to Reduce Power Consumption
降低锅炉一次风系统电耗的优化调节 - The concentration distribution of pulverized coal in primary air pipe is very important for advancing efficiency of boiler.
掌握煤粉锅炉一次风管中煤粉浓度的分布情况，对提高锅炉效率有很重要的意义。 - The primary air to boiler is very important for safe and economic operation.
一次风对保证锅炉安全经济运行至关重要。 - Experimental Research on Primary Air System and Burner in 1000t/ h Boiler
1000t/h锅炉一次风系统和燃烧器的试验研究 - Meanwhile, the control of air flow, furnace negative pressure and primary air flow are introduced.
同时也介绍了送风量、炉膛负压和一次风量的控制。 - And compared and summarized with the performance parameter of primary air cooling dehumidification system.
与一次风冷却除湿系统性能参数进行对比和总结。