The start-up burners for igniting circulating fluidized bed boiler or combustion-supporting with oil under low load mainly include over-bed start-up burner, in-duct burner and bed lance.

指出循环流化床锅炉点火或低负荷投油助燃所采用的床上启动燃烧器、风道燃烧器和床枪的特点及选择原则。

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It's like an old charcoal burner. The coffee is heated up like charcoal.

它就像一个旧的木炭燃烧器。咖啡像木炭一样被加热。

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Next, Jeff turned on the second stove burner to heat up the frying pan.

接着，杰夫打开第二个炉子给煎锅预热。

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The European Union debt crisis, which had been simmering on the back burner, could be heating up again.

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Also, Spanish and Italian bond yields are on the rise again, which signals the European Union debt crisis, which had been simmering on the back burner, could be heating up again.

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