单词：boiler blowdown water
boiler blowdown water的用法和样例：
词汇搭配
- blow down(风)刮倒
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Blow, wind, blow! And go, mill, go! That the miller may grind his corn; That the baker may take it, And into rolls make it, And send us some hot in the morn.
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There would soon be an explosion; the kettle would be burst open. It is in this way that boiler explosions are often caused. When there is too much steam in a boiler, and it cannot get out, it presses against the sides of the boiler, until at last th
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