采暖通风与空气调节术语标准中英文对照.doc

采暖通风与空气调节术语标准中英文对照
A
A-weighted sound pressure level A声级
absolute humidity绝对湿度
absolute roughness绝对粗糙度
absorbate 吸收质
absorbent 吸收剂
absorbent吸声材料
absorber吸收器
absorptance for solar radiation太阳辐射热吸收系数absorption equipment吸收装置
absorption of gas and vapor气体吸收
absorptiong refrige rationg cycle吸收式制冷循环absorption-type refrigerating machine吸收式制冷机access door检查门
acoustic absorptivity吸声系数
actual density真密度
actuating element执行机构
actuator执行机构
adaptive control system自适应控制系统
additional factor for exterior door外门附加率additional factor for intermittent heating间歇附加率additional factor for wind force高度附加率
additional heat loss风力附加率
adiabatic humidification附加耗热量
adiabatic humidiflcation绝热加湿
adsorbate吸附质
adsorbent吸附剂
adsorber吸附装置
adsorption equipment吸附装置
adsorption of gas and vapor气体吸附
aerodynamic noise空气动力噪声
aerosol气溶胶
air balance风量平衡
air changes换气次数
air channel风道
air cleanliness空气洁净度
air collector集气罐
air conditioning空气调节
air conditioning condition空调工况
air conditioning equipment空气调节设备
air conditioning machine room空气调节机房
air conditioning system空气调节系统
air conditioning system cooling load空气调节系统冷负荷air contaminant空气污染物
air-cooled condenser风冷式冷凝器
air cooler空气冷却器
air curtain空气幕
air cushion shock absorber空气弹簧隔振器
air distribution气流组织
air distributor空气分布器
air-douche unit with water atomization喷雾风扇air duct风管、风道
air filter空气过滤器
air handling equipment空气调节设备
air handling unit room空气调节机房
air header集合管
air humidity空气湿度
air inlet风口
air intake进风口
air manifold集合管
air opening风口
air pollutant空气污染物
air pollution大气污染
air preheater空气预热器
air return method回风方式
air return mode回风方式
air return through corridor走廊回风
air space空气间层
air supply method送风方式
air supply mode送风方式
air supply (suction) opening with slide plate插板式送（吸）风口air supply volume per unit area单位面积送风量
air temperature空气温度
air through tunnel地道风
air-to-air total heat exchanger全热换热器
air-to-cloth ratio气布比
air velocity at work area作业地带空气流速
air velocity at work place工作地点空气流速
air vent放气阀
air-water systen空气—水系统
airborne particles大气尘
air hater空气加热器
airspace空气间层
alarm signal报警信号
ail-air system全空气系统
all-water system全水系统
allowed indoor fluctuation of temperature and relative humidity室内温湿度允许波动范围
ambient noise环境噪声
ammonia氨
amplification factor of centrolled plant调节对象放大系数
amplitude振幅
anergy@
angle of repose安息角
ange of slide滑动角
angle scale热湿比
angle valve角阀
annual [value]历年值
annual coldest month历年最冷月
annual hottest month历年最热月
anticorrosive缓蚀剂
antifreeze agent防冻剂
antifreeze agent防冻剂
apparatus dew point机器露点
apparent density堆积密度
aqua-ammonia absorptiontype-refrigerating machine氨—水吸收式制冷机aspiation psychrometer通风温湿度计
Assmann aspiration psychrometer通风温湿度计
atmospheric condenser淋激式冷凝器
atmospheric diffusion大气扩散
atmospheric dust大气尘
atmospheric pollution大气污染
atmospheric pressure大气压力（
atmospheric stability大气稳定度
atmospheric transparency大气透明度
atmospheric turblence大气湍流
automatic control自动控制
automatic roll filter自动卷绕式过滤器
automatic vent自动放气阀
available pressure资用压力
average daily sol-air temperature日平均综合温度axial fan轴流式通风机
azeotropic mixture refrigerant共沸溶液制冷剂
B
back-flow preventer防回流装置
back pressure of steam trap凝结水背压力
back pressure return余压回水background noise背景噪声
back plate挡风板
bag filler袋式除尘器
baghouse袋式除尘器
barometric pressure大气压力
basic heat loss基本耗热量
hend muffler消声弯头
bimetallic thermometer双金属温度计black globe temperature黑球温度blow off pipe排污管
blowdown排污管
boiler锅炉
boiller house锅炉房
boiler plant锅炉房
boiler room锅炉房
booster加压泵
branch支管
branch duct(通风) 支管
branch pipe支管
building envelope围护结构building flow zones建筑气流区building heating entry热力入口bulk density堆积密度
bushing补心
butterfly damper蝶阀
by-pass damper空气加热器〕旁通阀by-pass pipe旁通管
C
canopy hood 伞形罩
capillary tube毛细管
capture velocity控制风速
capture velocity外部吸气罩
capturing hood 卡诺循环
Carnot cycle串级调节系统
cascade control system铸铁散热器
cast iron radiator催化燃烧
catalytic oxidation 催化燃烧
ceilling fan吊扇
ceiling panelheating顶棚辐射采暖
center frequency中心频率
central air conditionint system 集中式空气调节系统central heating集中采暖
central ventilation system新风系统
centralized control集中控制
centrifugal compressor离心式压缩机
entrifugal fan离心式通风机
check damper(通风〕止回阀
check valve止回阀
chilled water冷水
chilled water system with primary-secondary pumps一、二次泵冷水系统chimney(排气〕烟囱
circuit环路
circulating fan风扇
circulating pipe循环管
circulating pump循环泵
clean room洁净室
cleaning hole清扫孔
cleaning vacuum plant真空吸尘装置
cleanout opening清扫孔
clogging capacity容尘量
close nipple长丝
closed booth大容积密闭罩
closed full flow return闭式满管回水
closed loop control闭环控制
closed return闭式回水
closed shell and tube condenser卧式壳管式冷凝器closed shell and tube evaporator卧式壳管式蒸发器closed tank闭式水箱
coefficient of accumulation of heat蓄热系数coefficient of atmospheric transpareney大气透明度coefficient of effective heat emission散热量有效系数coficient of effective heat emission传热系数coefficient of locall resistance局部阻力系数coefficient of thermal storage蓄热系数
coefficient of vapor蒸汽渗透系数
coefficient of vapor蒸汽渗透系数
coil盘管
collection efficiency除尘效率
combustion of gas and vapor气体燃烧
comfort air conditioning舒适性空气调节
common section共同段
compensator补偿器
components(通风〕部件
compression压缩
compression-type refrigerating machine压缩式制冷机compression-type refrigerating system压缩式制冷系统compression-type refrigeration压缩式制冷compression-type refrigeration cycle压缩式制冷循环compression-type water chiller压缩式冷水机组concentratcd heating集中采暖
concentration of narmful substance有害物质浓度condensate drain pan凝结水盘
condensate pipe凝结水管
condensate pump凝缩水泵
condensate tank凝结水箱
condensation冷凝
condensation of vapor气体冷凝
condenser冷凝器
condensing pressure冷凝压力
condensing temperature冷凝温度
condensing unit压缩冷凝机组
conditioned space空气调节房间
conditioned zone空气调节区
conical cowl锥形风帽
constant humidity system恒湿系统
constant temperature and humidity system恒温恒湿系统constant temperature system 恒温系统
constant value control 定值调节
constant volume air conditioning system定风量空气调节系统continuous dust dislodging连续除灰
continuous dust dislodging连续除灰
continuous heating连续采暖
contour zone稳定气流区
control device控制装置
control panel控制屏
control valve调节阀
control velocity控制风速
controlled natural ventilation有组织自然通风controlled plant调节对象
controlled variable被控参数
controller调节器
convection heating对流采暖
convector对流散热器
cooling降温、冷却（、）
cooling air curtain冷风幕
cooling coil冷盘管
cooling coil section冷却段
cooling load from heat传热冷负荷
cooling load from outdoor air新风冷负荷cooling load from ventilation新风冷负荷cooling load temperature冷负荷温度
cooling system降温系统
cooling tower冷却塔
cooling unit冷风机组
cooling water冷却水
correcting element调节机构
correcting unit执行器
correction factor for orientaion朝向修正率corrosion inhibitor缓蚀剂
coupling管接头
cowl伞形风帽
criteria for noise control cross噪声控频标准cross fan四通
crross-flow fan贯流式通风机
cross-ventilation穿堂风
cut diameter分割粒径
cyclone旋风除尘器
cyclone dust separator旋风除尘器cylindrical ventilator筒形风帽
D
daily range日较差
damping factot衰减倍数
data scaning巡回检测
days of heating period采暖期天数deafener消声器
decibel(dB)分贝
degree-days of heating period采暖期度日数degree of subcooling过冷度
degree of superheat过热度
dehumidification减湿
dehumidifying cooling减湿冷却
density of dust particle真密度
derivative time微分时间
design conditions计算参数
desorption解吸
detecting element检测元件
detention period延迟时间
deviation偏差
dew-point temperature露点温度
dimond-shaped damper菱形叶片调节阀
differential pressure type flowmeter差压流量计diffuser air supply散流器
diffuser air supply散流器送风
direct air conditioning system 直流式空气调节系统direct combustion 直接燃烧
direct-contact heat exchanger 汽
direct digital control (DDC) system 直接数字控制系统
direct evaporator 直接式蒸发器
direct-fired lithiumbromide absorption-type refrigerating machine 直燃式溴化锂吸收式制冷机
direct refrigerating system 直接制冷系统
direct return system 异程式系统
direct solar radiation 太阳直接辐射
discharge pressure 排气压力
discharge temperature 排气温度
dispersion 大气扩散
district heat supply 区域供热
district heating 区域供热
disturbance frequency 扰动频率
dominant wind direction 最多风向
double-effect lithium-bromide absorption-type refigerating machine 双效溴化锂吸收式制冷机
double pipe condenser 套管式冷凝器
down draft 倒灌
downfeed system 上分式系统
downstream spray pattern 顺喷
drain pipe 泄水管
drain pipe 排污管
droplet 液滴
drv air 干空气
dry-and-wet-bulb thermometer 干湿球温度表
dry-bulb temperature 干球温度
dry cooling condition 干工况
dry dust separator 干式除尘器
dry expansion evaporator 干式蒸发器
dry return pipe 干式凝结水管
dry steam humidifler 干蒸汽加湿器dualductairconing ition 双风管空气调节系统dual duct system 双风管空气调节系统
duct 风管、风道
dust 粉尘
dust capacity 容尘量
dust collector 除尘器
dust concentration 含尘浓度
dust control 除尘
dust-holding capacity 容尘量
dust removal 除尘
dust removing system 除尘系统
dust sampler 粉尘采样仪
dust sampling meter 粉尘采样仪
dust separation 除尘
dust separator 除尘器
dust source 尘源
dynamic deviation动态偏差
E
economic resistance of heat transfer经济传热阻
economic velocity经济流速
efective coefficient of local resistance折算局部阻力系数effective legth折算长度
effective stack height烟囱有效高度
effective temperature difference送风温差
ejector喷射器
ejetor弯头
elbow电加热器
electric heater电加热段
electric panel heating电热辐射采暖
electric precipitator电除尘器
electricradian theating 电热辐射采暖
electricresistance hu-midkfier电阻式加湿器
electro-pneumatic convertor电—气转换器
electrode humidifler电极式加湿器
electrostatic precipi-tator电除尘器
eliminator挡水板
emergency ventilation事故通风
emergency ventilation system事故通风系统
emission concentration排放浓度
enclosed hood密闭罩
enthalpy焓
enthalpy control system新风〕焓值控制系统
enthalpy entropy chart焓熵图
entirely ventilation全面通风
entropy熵
environmental noise环境噪声
equal percentage flow characteristic等百分比流量特性
equivalent coefficient of local resistance当量局部阻力系数equivalent length当量长度
equivalent[continuous A] sound level等效〔连续A〕声级evaporating pressure蒸发压力
evaporating temperature蒸发温度
evaporative condenser蒸发式冷凝器
evaporator蒸发器
excess heat余热
excess pressure余压
excessive heat 余热
cxergy@
exhaust air rate排风量
exhaust fan排风机
exhaust fan room排风机室
exhaust hood局部排风罩
exhaust inlet吸风口
exhaust opening吸风口
exhaust opening orinlet风口
exhaust outlet排风口
exaust vertical pipe排气〕烟囱exhausted enclosure密闭罩
exit排风口
expansion膨胀
expansion pipe膨胀管
explosion proofing防爆
expansion steam trap恒温式疏水器expansion tank膨胀水箱
extreme maximum temperature极端最高温度extreme minimum temperature极端最低温度F
fabric collector袋式除尘器
face tube皮托管
face velocity罩口风速
fan通风机
fan-coil air-conditioning system风机盘管空气调节系统fan-coil system风机盘管空气调节系统
fan-coil unit风机盘管机组
fan house通风机室
fan room通风机室
fan section风机段
feed-forward control前馈控制
feedback反馈
feeding branch tlo radiator散热器供热支管
fibrous dust纤维性粉尘
fillter cylinder for sampling滤筒采样管
fillter efficiency过滤效率
fillter section过滤段
filltration velocity过滤速度
final resistance of filter过滤器终阻力
fire damper防火阀
fire prevention防火
fire protection防火
fire-resisting damper防火阀
fittings(通风〕配件
fixed set-point control定值调节
fixed support固定支架
fixed time temperature (humidity)定时温（湿）度flame combustion热力燃烧
flash gas闪发气体
flash steam二次蒸汽
flexible duct软管
flexible joint柔性接头
float type steam trap浮球式疏水器
float valve浮球阀
floating control无定位调节
flooded evaporator满液式蒸发器
floor panel heating地板辐射采暖
flow capacity of control valve调节阀流通能力
flow characteristic of control valve调节阀流量特性foam dust separator泡沫除尘器
follow-up control system随动系统
forced ventilation机械通风
forward flow zone射流区
foul gas不凝性气体
four-pipe water system四管制水系统
fractional separation efficiency分级除尘效率
free jet自由射流
free sillica游离二氧化硅
free silicon dioxide游离二氧化硅
freon氟利昂
frequency interval频程
frequency of wind direction风向频率
fresh air handling unit新风机组
resh air requirement新风量
friction factor摩擦系数
friction loss摩擦阻力
frictional resistance摩擦阻力
fume烟〔雾〕
fumehood排风柜
fumes烟气
G
gas-fired infrared heating 煤气红外线辐射采暖gas-fired unit heater 燃气热风器
gas purger 不凝性气体分离器
gate valve 闸阀
general air change 全面通风
general exhaust ventilation (GEV) 全面排风general ventilation 全面通风
generator 发生器
global radiation总辐射
grade efficiency分级除尘效率
granular bed filter颗粒层除尘器granulometric distribution粒径分布
gravel bed filter颗粒层除尘器
gravity separator沉降室
ground-level concentration落地浓度
guide vane导流板
H
hair hygrometor毛发湿度计
hand pump手摇泵
harmful gas andvapo有害气体
harmful substance有害物质
header分水器、集水器（、）
heat and moisture热湿交换
transfer热平衡
heat conduction coefficient导热系数heat conductivity导热系数
heat distributing network热网
heat emitter散热器
heat endurance热稳定性
heat exchanger换热器
heat flowmeter热流计
heat flow rate热流量
heat gain from lighting设备散热量heat gain from lighting照明散热量heat gain from occupant人体散热量heat insulating window保温窗
heat(thermal)insuation隔热
heat(thermal)lag延迟时间
heat loss耗热量
heat loss by infiltration冷风渗透耗热量
heat-operated refrigerating system热力制冷系统heat-operated refrigetation热力制冷
heat pipe热管
heat pump热泵
heat pump air conditioner热泵式空气调节器
heat release散热量
heat resistance热阻
heat screen隔热屏
heat shield隔热屏
heat source热源
heat storage蓄热
heat storage capacity蓄热特性
heat supply供热
heat supply network热网
heat transfer传热
heat transmission传热
heat wheel转轮式换热器
heated thermometer anemometer热风速仪heating采暖、供热、加热（、、）heating appliance采暖设备
heating coil热盘管
heating coil section加热段
heating equipment采暖设备
heating load热负荷
heating medium热媒
heating medium parameter热媒参数heating pipeline采暖管道
heating system采暖系统
heavy work重作业
high-frequency noise高频噪声
high-pressure ho twater heating高温热水采暖
high-pressure steam heating高压蒸汽采暖
high temperature water heating高温热水采暖
hood局部排风罩
horizontal water-film syclonet卧式旋风水膜除尘器hot air heating热风采暖
hot air heating system热风采暖系统
hot shop热车间
hot water boiler热水锅炉
hot water heating热水采暖
hot water system热水采暖系统
hot water pipe热水管
hot workshop热车间
hourly cooling load逐时冷负荷
hourly sol-air temperature逐时综合温度
humidification加湿
humidifier加湿器
humididier section加湿段
humidistat恒湿器
humidity ratio含湿量
hydraulic calculation水力计算hydraulic disordeer水力失调hydraulic dust removal水力除尘hydraulic resistance balance阻力平衡hydraulicity水硬性
hydrophilic dust亲水性粉尘hydrophobic dust疏水性粉尘
I
impact dust collector冲激式除尘器impact tube皮托管
impedance muffler阻抗复合消声器
inclined damper斜插板阀
index circuit最不利环路
indec of thermal inertia (valueD)热惰性指标（D值）
indirect heat exchanger表面式换热器
indirect refrigerating sys间接制冷系统
indoor air design conditions室内在气计算参数
indoor air velocity室内空气流速
indoor and outdoor design conditions室内外计算参数
indoor reference for air temperature and relative humidity室内温湿度基数indoor temperature (humidity)室内温（湿）度
induction air-conditioning system诱导式空气调节系统
induction unit诱导器
inductive ventilation诱导通风
industral air conditioning工艺性空气调节
industrial ventilation工业通风
inertial dust separator惯性除尘器
infiltration heat loss冷风渗透耗热量
infrared humidifier红外线加湿器
infrared radiant heater红外线辐射器
inherent regulation of controlled plant调节对象自平衡initial concentration of dust初始浓度
initial resistance of filter过滤器初阻力
imput variable输入量
insulating layer保温层
integral enclosure整体密闭罩
integral time积分时间
interlock protection联锁保护
intermittent dust removal定期除灰
intermittent heating间歇采暖
inversion layer逆温层
inverted bucket type steam trap倒吊桶式疏水器irradiance辐射照度
isoenthalpy等焓线
isobume等湿线
isolator隔振器
isotherm等温线
isothermal humidification等温加湿isothermal jet等温射流
J
jet射流
jet axial velocity射流轴心速度
jet divergence angle射流扩散角
jet in a confined space受限射流
K
katathermometer卡他温度计
L
laboratory hood排风柜
lag of controlled plant调节对象滞后
large space enclosure大容积密闭罩
latent heat潜热
lateral exhaust at the edge of a bath槽边排风罩
lateral hoodlength of pipe section侧吸罩
length of pipe section管段长度
light work轻作业
limit deflection极限压缩量
limit switch限位开关
limiting velocity极限流速
linear flow characteristic线性流量特性
liquid-level gage液位计
liquid receiver贮液器
lithium bromide溴化锂
lithium-bromide absorption-type refrigerating machine溴化锂吸收式制冷机lithium chloride resistance hygrometer氯化锂电阻湿度计
load pattern负荷特性
local air conditioning局部区域空气调节
local air suppiy system局部送风系统
local exhaustventilation (LEV)局部排风
local exhaust system局部排风系统
local heating局部采暖
local relief局部送风
local relief system局部送风系统
local resistance局部阻力
local solartime地方太阳时
local ventilation局部通风
local izedairsupply for air-heating集中送风采暖local ized air control就地控制
loop环路
louver百叶窗
low-frequencynoise低频噪声
low-pressure steam heating低压蒸汽采暖
lyophilic dust亲水性粉尘
lyophobic dust疏水性粉尘
M
main 总管、干管
main duct通风〕总管、〔通风〕干管
main pipe总管、干管
make-up water pump补给水泵
manual control手动控制
mass concentration质量浓度
maximum allowable concentration (MAC)最高容许浓度maximum coefficient of heat transfer最大传热系数maximum depth of frozen ground最大冻土深度
maximum sum of hourly colling load逐时冷负荷综合最大值mean annual temperature (humidity)年平均温（湿）度mean annual temperature (humidity)日平均温（湿）度mean daily temperature (humidity)旬平均温（湿）度
mean dekad temperature (humidity)月平均最高温度mean monthly maximum temperature月平均最低温度mean monthly minimum temperature月平均湿（湿）度mean monthly temperature (humidity)平均相对湿度mean relative humidity平均风速
emchanical air supply system机械送风系统mechanical and hydraulic联合除尘
combined dust removal机械式风速仪
mechanical anemometer机械除尘
mechanical cleaning off dust机械除尘
mechanical dust removal机械排风系统
mechanical exhaust system机械通风系统mechanical ventilation机械通风
media velocity过滤速度
metal radiant panel金属辐射板
metal radiant panel heating金属辐射板采暖
micromanometer微压计
micropunch plate muffler微穿孔板消声器
mid-frequency noise中频噪声
middle work中作业
midfeed system中分式系统
minimum fresh air requirmente最小新风量
minimum resistance of heat transfer最小传热阻
mist雾
mixing box section混合段
modular air handling unit组合式空气调节机组
moist air湿空气
moisture excess余湿
moisure gain散湿量
moisture gain from appliance and equipment设备散湿量moisturegain from occupant人体散湿量
motorized valve电动调节阀
motorized (pneumatic)电（气）动两通阀
-way valvemotorized (pneumatic)-way valve电（气）动三通阀movable support活动支架
muffler消声器
muffler section消声段
multi-operating mode automtic conversion工况自动转换
multi-operating mode control system多工况控制系统multiclone多管〔旋风〕除尘器
multicyclone多管〔旋风〕除尘器
multishell condenser组合式冷凝器
N
natural and mechanical combined ventilation联合通风natural attenuation quantity of noise噪声自然衰减量natural exhaust system自然排风系统
natural freguency固有频率
natural ventilation自然通风
NC-curve[s]噪声评价NC曲线
negative freedback负反馈
neutral level中和界
neutral pressure level中和界
neutral zone中和界
noise噪声
noise control噪声控制
noise criter ioncurve(s)噪声评价NC曲线
noisc rating number噪声评价NR曲线
noise reduction消声
non azeotropic mixture refragerant非共沸溶液制冷剂non-commonsection非共同段
non condensable gas 不凝性气体
non condensable gas purger不凝性气体分离器
non-isothermal jet非等温射流
nonreturn valve通风〕止回阀
normal coldest month止回阀
normal coldest month累年最冷月
normal coldest -month period累年最冷三个月
normal hottest month累年最热月（３）
normal hottest month period累年最热三个月
normal three summer months累年最热三个月
normal three winter months累年最冷三个月
normals累年值
nozzle outlet air suppluy喷口送风
number concentration计数浓度
number of degree-day of heating period采暖期度日数O
octave倍频程
/ octave倍频程
octave band倍频程
oil cooler油冷却器
oill-fired unit heater燃油热风器
one-and-two pipe combined heating system单双管混合式采暖系统
one (single)-pipe circuit (cross-over) heating system单管跨越式采暖系统one(single)-pipe heating system单管采暖系统
pne(single)-pipe loop circuit heating system水平单管采暖系统
one(single)-pipe seriesloop heating system单管顺序式采暖系统
one-third octave band倍频程
on-of control双位调节
open loop control开环控制
open return开式回水
open shell and tube condenser立式壳管式冷凝器
open tank开式水箱
operating pressure工作压力
operating range作用半径
opposed multiblade damper对开式多叶阀
organized air supply有组织进风
organized exhaust有组织排风
organized natural ventilation有组织自然通风
outdoor air design conditions室外空气计算参数
outdoor ctitcal air temperature for heating采暖室外临界温度
outdoor design dry-bulb temperature for summer air conlitioning夏季空气调节室外计算干球温度
outdoor design hourly temperature for summer air conditioning夏季空气调节室外计算逐时温度
outdoor design mean daily temperature for summer air conditioning夏季空气调节室外计算日平均温度
outdoor design relative humidityu for summer ventilation夏季通风室外计算相对湿度
outdoor design relative humidity for winter air conditioning冬季空气调节室外计算相对湿度
outdoor design temperature ture for calculated envelope in winter冬季围护结构室外计算温度
outdoor design temperature ture for heating采暖室外计算温度
outdoor design temperature for summer ventilation夏季通风室外计算温度
outdoor design temperature for winter air conditioning冬季空气调节室外计算温度outdoor design temperature for winter vemtilation冬季通风室外计算温度
outdoor designwet-bulb temperature for summer air conditioning夏季空气调节室外计算湿球温度
outdoor mean air temperature during heating period采暖期室外平均温度
outdoor temperature(humidity)室外温（湿）度
outlet air velocity出口风速
out put variable输出量
overall efficiency of separation除尘效率
overall heat transmission coefficient传热系数
ouvrflow pipe溢流管
overheat steam过热蒸汽
overlapping averages滑动平均
overshoot超调量
P
packaged air conditioner整体式空气调节器。