refrigeration oil

常見例句

The refrigerant, refrigeration oil and an evaporator, condenser and piping in the drying process is very important.
對(duì)冷媒，冷凍油及蒸發(fā)器、冷凝器和配管的干燥處理是極為重要的。
Applying the slender crankshaft, the level rolling bearing technology, and lower viscosity refrigeration oil, increased the mechanical efficiency.
采用細(xì)曲軸及平面滾動(dòng)軸承技術(shù)及較低粘度的冷凍油以提高機(jī)械效率。
The characteristics of prevailing alternative refrigerant used in air conditioner are analysised. The balance and choice of the corresponding refrigeration oil is introduced.
對(duì)用于空調(diào)的主流替代工質(zhì)特性進(jìn)行了對(duì)比分析，簡(jiǎn)要介紹了相應(yīng)冷凍機(jī)油的選擇。