1) preheating of oil and water
油水预热
1.
Power supplying of locomotive auxiliaries and preheating of oil and water with auxiliary diesel-generator set;
用辅助柴油发电机组实现内燃机车的四类供电及油水预热
2) oil pre-heat
机油预热
3) oil preheater
油预热器
4) brine preheating
盐水预热
5) water preheat
炉水预热
6) water preheating
水预热
1.
Air preheating of largediameter directly buried heatsupply pipeline without compensation is compared with water preheating in preheating velocity, thermal expansion, environmental influence.
在大口径供热管道无补偿直埋敷设中,从预热速度、伸长量、对环境影响几方面对空气预热与水预热进行比较。
补充资料:去油水
分子式:
CAS号:
性质:由表面活性剂、有机溶剂和助剂复配制得。无色透明液体。除油污力强。对工件无腐蚀作用,效果优良。用于塑料机壳外表清洁工序,可去除ABS或改性聚苯乙烯塑料机壳的油污和脱模剂残渍。
CAS号:
性质:由表面活性剂、有机溶剂和助剂复配制得。无色透明液体。除油污力强。对工件无腐蚀作用,效果优良。用于塑料机壳外表清洁工序,可去除ABS或改性聚苯乙烯塑料机壳的油污和脱模剂残渍。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条