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暖通空調術語中英文對照表
N
Nameplate :銘牌
Nameplate capacity:銘牌容量
Nameplate pressure:銘牌壓力
Noise meter:噪聲計
Nominal air flow rate:額定風量
Non-ferrous metal:有色金屬
Non-flammable refrigerant:不易燃制冷劑
Normal atmosphere:標準大氣壓
Normal condition :名義工況
Normal working condition:正常工況
Normal working pressure :正常工作壓力
Normally close:常閉的
Normally close valve :常閉閥
Normally open:常開的
Normally open valve :常開閥
Normally open contact:常開觸點
Number of fins :翅片數(shù)
Nut :螺帽、螺母
Nut bolt:帶帽螺栓
Nut collar:螺母墊圈
Nut lock washer:鎖緊墊圈
Nylon:尼龍
O
O-ring joint: O-形圈
Off-cycle defrosting:停機除霜
Outdoor unit:室外機組
Outer diameter:外徑
Outlet parameter:出口參數(shù)
Outlet pressure:出口壓力
Overcooled:過冷卻
Overflow:溢流
Overheat:過熱
Overmeasure:富裕度、余量
Oxyacetylene:氧乙炔
Oxyacetylene cutting:氣割、氧乙炔切割
Oxyacetylene welding:氣焊、氧乙炔焊接
Oxygen:氧氣
Oxygen cylinder: 氧氣瓶
P
P-H chart:P-H圖、壓力熱焓圖
Packager:打包機
Permutator:轉換開關
Phase:相、狀態(tài)
Phase change:相變
Physical dimension:實際尺寸
Physical hygrometer:干濕球濕度計
Pickle:酸洗、清洗
Pipe bender:彎管機
Pipe blockage:管道堵塞
Pipe bore:管子內徑
Pipe cleaning:管道清洗
Pressure difference:壓差
Pressure drop of evaporator:蒸發(fā)器壓力降
Pressure reducing valve:減壓閥
Primary air system:新風系統(tǒng)
Pulse:脈沖
Pulse generator:脈沖發(fā)生器
Pulse signal:脈沖信號
Pump down:排空
Q
Quantity of current:流量
Quantity of energy:能量
Quantity of flow: 流量
Quantity of heat:熱量
Quick joint:快速連接、快速接頭
R
Radial dimension:徑向尺寸
Radial flow fan:軸流式風機
Radiant intensity:輻射強度
Range of temperature:溫度范圍
Rate of flow:流量
Rated conditions:額定工況
Reference point:基準點
Reference value:參考值
Reflex valve:止逆閥
Refrigerant charge:制冷劑沖注量
Refrigerant charging rate:制冷劑沖注量
Refrigerant circuit:制冷劑回路
Refrigerant detector:制冷劑檢測儀
Refrigerant leakage:制冷劑泄漏
Refrigerant lubricant:制冷劑潤滑油
Refrigerant oil:冷凍機油
Refrigerant recovery:制冷劑回收
Refrigerant system:制冷劑系統(tǒng)
Refrigerating engineer:制冷工程師
Refrigerating output:制冷量
Rock wool:石棉、玻璃纖維
Rust preventive: 防銹
Rustless steel:不銹鋼
Rustproof: 防銹
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