随处理气量增加时,( )除尘器的压力损失基本不变。
A.旋风除尘器
B.电除尘器
C.重力沉降室
D.袋式除尘器
参考答案:B
随处理气量增加时,( )除尘器的压力损失基本不变。
A.旋风除尘器
B.电除尘器
C.重力沉降室
D.袋式除尘器
参考答案:B
阅读理解。 | |||||
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