oiltea油茶oiln.油；油画颜料；奉承话v.涂油；溶化；加油oil splashing gear溅油齿轮oil-scraper ring见oil control ringoil of aglaia leaf树兰叶油oil price forecast石油价格预测oil resisting test耐油性试验oil-well blowing油井井喷oilhydraulic motor液压马达Oil-pumping unit抽油机oil saving bearing省油轴承oil corrosion test油腐蚀试验

1. Let the oil vapor pass through a condenser.
   让油蒸汽通过一个冷凝器。
2. Wedgeplug steel valves with hard facings are recommended for high temperature corrosive and erosive steam and oil or oil vapor services.
   配置硬面的楔塞钢阀门建议用于高温腐蚀和侵蚀性蒸汽和油，或油蒸汽应用。