我们将为您提供中国最理想的降温换气设备。
We provide the most ideal equipment of cool down and aeration in China.
汽车天窗作为行车时换气的便利设备，已经逐渐成为各个汽车厂家生产轿车的标准配置。
As a convenient facility for ventilation in driving, skylight has become standard configuration of many kinds of cars made by every auto plant.
介绍了氩气保护自动堵孔焊技术及其所用设备、换气焊接系统、焊接电源等。
The technology and equipment of automatic stop up hole welding with argon gas protection, scavenging welding technique and welding power supply are introduced.
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