1) External cooling
外冷
1.
Extermal cooling technology is one of the key technology to realize fast-cast-rolling pro cess of a-lu mini um,that is through compulsive cooling on the outside surface of rollers to improve the cooling abili-ty of system during cast-rolling,so the interface heat transfer coefficient is the important factor for the ex ternal cooling tech nology under varied external cooling conditions.
外冷技术是实现铝材超薄快速铸轧的关键技术之一,即通过在铸轧过程中对辊套外表面进行强制冷却来提高系统的冷却能力。
2) separately cooling
外冷，他冷
3) extenal chill
外冷激，外冷硬，外冷铁
4) external cooling
外部冷却，外冷
5) double water outer cooling
双水外冷
1.
The problems on great heating and high temperature were solved perfectly through double water outer cooling technology.
通过对电主轴中噪声产生的原因加以分析,提出了降低噪声的方法;通过双水外冷系统,较好地解决了发热厉害、温升太高的问题;通过PLC变频调速使电主轴运行到额定转速。
补充资料：两外肾冷
两外肾冷
两外肾冷 证名。两睾丸冷凉之证。外肾，即睾丸。见《兰室秘藏·阴痿阴汗门》。又称两丸冷。《证治准绳》：“两外肾冷，两髀枢阴汗，前阴痿弱，阴囊湿痒臊气，宜柴胡胜湿汤。”参见两丸冷条。
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