Then I lay there, listening to the boiler roar, and feeling the cool air on my face as it came through the half-open kitchen door, and the warm water on my body.
这时我躺在那里，听到锅炉发出隆隆的响声，感觉有股凉风通过半开着的厨房门吹拂到我的脸上和我身体上面的温水上。
When boiler need big volume draining or level regulation valve failed to work, there should open bypass valve to draining.
当锅炉需要大量排污时，或液位调节阀故障时，应开通旁路阀加大排污。
Open up the stack by-pass damper for the exhaust boiler.
开大废气锅炉烟道旁通挡板。
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