Fans cooling the transmitter wailed with a sound like a high-powered leaf blower — and the thermometer inside the tube began to climb.
冷却发射机的风扇嗡嗡地响着—试管里的温度开始上升了。
Sootblower mounts and guides shall not be attached to the tube shields. Blowing element shall be connected to the blower rotating tube using a flexible coupling.
吹灰器安装架和导向导向装置不应与管道防磨片相连接。用挠性联轴器将吹灰器部件与吹灰器旋转管连接起来。
The main equipment such as stainless steel converter, fire tube boiler, main blower and concentrated acid pumps were made at home.
主要设备，如不锈钢转化器、火管锅炉、主鼓风机、浓硫酸泵等均为国产。
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