1) hot air reflow machine
热风回流焊机
1.
Paper [2] ,from the study of hot mechanism, set up the hot air reflow machine model based on the heat balance mechanism.
热风回流焊机系统是一种复杂的工业自动化多温区温控系统,同时它具有强耦合、非线性、变参数等不利于控制算法研究的特性,且在现场调试中曾出现过温度互串的现象。
2) Reflow machine
红外热风回流焊机
3) the reflow soldering machine heat balance mechanism model
热风回流焊机热平衡模型
4) hot air recirculation
热风回流
1.
The phenomenon of hot air recirculation is a universal question in designing and operating of direct air-cooled power units.
热风回流现象是直接空冷机组的一个普遍性问题。
2.
The idea of adding the lower windbreak around the air cooling platform was put forward to reduce the influence of hot air recirculation on heat exchange of the platform.
利用CFD软件对某300 MW机组空冷岛的换热进行了数值模拟,分析了不同风速对直接空冷凝汽器换热效率的影响,提出在空冷岛上加装下挡风墙,以减小热风回流对空冷岛换热的影响。
3.
The results show, when the wind speed exceeded 7 m/s, that the main reason of the heat-transfer efficiency fall in the air-cooled condenser is due to the combined action of the hot air recirculation and its downdraught.
指出在风速大于7m/s时,空冷凝汽器换热效率的降低是热风回流与"倒灌"现象综合作用的结果。
5) recuperation fan
回热风机
1.
was put into production,the availability of the production line was influenced due to serious wear and short life span of impeller of heat recuperation fan.
江阴兴澄特种钢铁有限公司120万t/a氧化球团生产线投产后,由于回热风机叶轮磨损严重,寿命短,影响了生产线的作业率。
6) Reflow Hot Air Furnace
热风式回焊炉
补充资料:热风
杂文集。鲁迅作。1925年出版。收入随感录、杂文四十一篇。《题记》中称,因“周围的空气太寒冽了”,故题名《热风》。通过一些具体的社会问题,猛烈抨击旧文化、旧道德。另一些文章则涉及文艺问题,为文学革命指出了正确方向。
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