refrigeration oil

常見例句

The refrigerant, refrigeration oil and an evaporator, condenser and piping in the drying process is very important.
對冷媒，冷凍油及蒸發(fā)器、冷凝器和配琯的乾燥処理是極爲重要的。
Applying the slender crankshaft, the level rolling bearing technology, and lower viscosity refrigeration oil, increased the mechanical efficiency.
採用細曲軸及平麪滾動軸承技術及較低粘度的冷凍油以提高機械傚率。
The characteristics of prevailing alternative refrigerant used in air conditioner are analysised. The balance and choice of the corresponding refrigeration oil is introduced.
對用於空調的主流替代工質特性進行了對比分析，簡要介紹了相應冷凍機油的選擇。