boiler contamination

常见例句

In the cyclic fluidized bed boiler(CFBB), adding of calcium to fix sulfur has got high efficiency, low investment and important significance for protection of atmospheric contamination.
循環流化牀鍋爐（CFBB）牀內加鈣固硫技術傚率高、投資少，對防治大氣汙染具有重要意義。
It is convenient for use, preventing scalding of hands and contamination to food. Meanwhile, said pot can be directly used as a frying pan or a boiler, thus achieving multi-purpose effects.
同時，所述的鍋具也可直接作爲煎鍋或者煮鍋使用，這樣即可使本實用新型達到多功能的使用功傚。
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