题目内容

目前常见的灭火剂有哪些?(答出5个即可)

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轴荷分配

The following access list below was applied outbound on the E0 interface connected to the 192.169.1.8/29 LAN: access-list 135 deny tcp 192.169.1.8 0.0.0.7 eq 20 any access-list 135 deny tcp 192.169.1.8 0.0.0.7 eq 21 any How will the above access lists affect traffic? ()

A. FTP traffic from 192.169.1.22 will be denied
B. No traffic, except for FTP traffic will be allowed to exit E0
C. FTP traffic from 192.169.1.9 to any host will be denied
D. All traffic exiting E0 will be denied
E. All FTP traffic to network 192.169.1.9/29 will be denied

ZG80―1500型电力机车分配阀由均衡部、()、双室风缸、安全阀组成。

两个电阻并联接在电路中,则较大阻值的那个电阻与较小阻值的那个电阻相比,发热()

A. 较大
B. 较小
C. 没有明显差别
D. 完全相同

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