1) primary air regulator
一次调风门
2) primary air throttle
一次风门
1.
4 furnace pulverizer system of Hanchuan power plant s second stage project put into service the primary air throttle blockage had frequently occurred and the throttle gate had reached wrong position and etc.
汉川电厂二期工程4号炉制粉系统自投入运行以来,频繁发生一次风门卡涩、风门开关不到位等缺陷,严重影响了炉膛的燃烧工况。
3) primary air flow control
一次风调节
4) adjustable secondary air baffle
二次风门调节档板
5) secondary air register
二次风门
6) central air-conditioning system with primary return air
一次回风集中空调系统
1.
Taking an office building in Guangzhou as an example,this paper investigated the energy consumption of a central air-conditioning system with primary return air using heat pipe air-conditioner at different indoor design temperatures.
以广州地区的办公建筑为例,就一次回风集中空调系统在空气处理过程中采用热管式空调机组时,不同室内设计温度下的空调系统能耗进行了分析,并且与常规的一次回风集中空调系统的耗能量进行了比较。
补充资料：大风门
大风门
dafengmen
大风门(d afengrnen)针灸穴名。出《司牧安段扭冼马位于头顶部。主穴在门撰下缘正中，顶骨外矢状峭分叉处。二副穴各在主穴斜下方约3厘米，与主穴呈正三角形。共三穴。皮下有耳肌、硕浅动、静脉和耳神经分布。用毫针由下而上沿皮下刺入3厘米;火针刺入2厘米。或艾灸、火烙至皮肤成焦黄色。能祛风镇痉，主治破伤风、脑黄、脾虚湿邪、心热风邪。 (孙永才)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条