肇事方一般机械缩略语英语词汇(2)

2021年1月11日发(作者：姬氏)
一般机械缩略语英语词汇(2)

一般机械缩略语英语词汇(2)一般机械缩略语英语词汇(2)mrs
手动啟动开关(manual release station)
msd 电动排烟风门(motorized smoke damper)
mu 补给水管(make up water pipe)
nc 常闭(normally closed)
nic 不属本工程(not in contract)
no 常开(normally open)
nts 未按比例(not to scale)
oa 外空气(outside air)
obd 对开式风门(opposed blade damper)
os y 軛与外螺牙(outside screw yoke)
pau 预冷空调箱(pre- cooling air handling unit)
pac 箱型冷气机(packaged air conditioner)
pcc 箱型空调箱(package air handling unit)
pcd 气动控制风门(pneumatic control damper)
pchp 一次冰水泵(primary chilled water pump)
pcv 气动控制阀(pneumatic control valve)
pd 压降(pressure drop)
pfsd 气动防火排(防)烟风门(pneumatic fire smoke damper)
1

pfe 手提式灭火器(portable fire extinguisher)
pg 压力表(pressure gauge)
ph 语音装置(phonetic device)
pod 气动风门(pneumatic operated damper)
ppm 百万分之一(parts per million)
ps 压力感测器(pressure sensor)
psd 气动排烟风门(pneumatic smoke damper)
pt 压力水槽(pressure tank)
pw 压力开关(pressure switch)
ra 回风(return air)
raf 回风机(return air fan)
rag 格栅式回风口(return air grille)
rao 回风开口(return air opening)
rap 回风花板(return air perforated plate)
rar 格栅式回风口附风门(return air register)
rd 屋顶落水头(roof drain)
rd 冷媒式乾燥机(refrigeration dryer)
rf 屋顶通风扇(roof fan)
rh 相对湿度(relative humidity)
rl 冷煤液体管(refrigerant liquid pipe)
rp 冷煤泵(refrigerant pump)
rpm 转速(revolution per minute)
2

rs 冷煤吸入管(refrigerant suction pipe)
rt 冷冻吨(tons of refrigeration)
rwp 回水管(return water pipe)
sp 蒸汽管(steam pipe)
saf 送风机(supply air fan)
sag 格栅式送风口(supply air grille)
sao 送风开口(supply air opening)

sar 格栅式送风口附风门(supply air register)
sat 消音箱(sound attenuator)
schp 二次冰水泵(secondary chilled water pipe)
sd 肥皂架(soap dispenser)
sd 排烟风门(smoke damper)
sef 排烟风机(smoke extraction fan)
sg 製程气体管(special gas)
sh 蒸汽加湿器(steam humidifier)
shr 莲蓬头(shower)
sp 蹲式马桶(squatting pan)
sp 静压(static pressure)
spf 楼梯加压风机(stair pressurization fan)
ss 托布盆(service sink)
ss 蒸汽供汽管(steam supply pipe)
3