Fins are installed on the fireside of water-tubes used in wa

题目
单选题
Fins are installed on the fireside of water-tubes used in waste boiler to()
A

decrease the velocity of gases flowing past the tubes

B

increase the rate of heat transfer

C

reduce accumulations carbon deposits

D

direct the flow of gases

参考答案和解析
正确答案: D
解析: 暂无解析
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什么是FINS通信协议?如何使用?


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第2题:

An administrator installed new components on a server. After the device installation, two of the components fail.Which of the following is the cause of the problem?()

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正确答案:B

第3题:

When selecting a Network Interface Card (NIC), which of the following factors need to be considered?()

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参考答案:B, D, F

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可以同时工作在802.11an和802.11gn模式的AP有()。

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A new floppy drive was just installed into a PC. The drive powers on at system boot but the status LED does not turn off during operation. Which of the following is MOST likely the issue?()

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Which utility is used to configure the WebSEAL Server once the files are installed?()

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A.WA_GZHZB

B.WA_GZData

C.WA_GZFT

D.WA—GZTblSet


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第9题:

H3C WA1208E的主要型号有()。

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正确答案:A,B,C,D,E

第10题:

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