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发布时间:2023-12-11 02:45:27

[单项选择]Which tensioning device is used with chain to secure heavy vehicles aboard Ro-Ro vessels().
A. Chain lever
B. Buckle tensioner
C. Adjust-a-matic tensioner
D. Ratchet tensioner

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[单项选择]Freon 12 which is used to produce intense cold is normally a () when at atmospheric pressure and temperature.
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[单项选择]A low pressure annular preventer which is used to direct flow of kick fluids away from the rig floor is called a ().
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[单项选择]Which command is used to display the collection of OSPF link states?()
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[单项选择]Which command is used to load a configuration from a TFTP server and merge the configuration into RAM?()
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[单项选择]A chain bridle is used when towing astern because it().
A. Is easy to connect
B. Provides an effective catenary and absorbs shock due to its weight
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[单项选择]A chain stripper is used to().
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[单项选择]Which lashing gear used aboard Ro-Ro vessels should be painted or soaked in oil when not in use().
A. Chain
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[单项选择]which command is used to enable CHAP authentication whit PAP as the fallback method on a serial interface?()
A. (config-if)#authentication ppp chap fallback ppp
B. (config-if)#authentication ppp chap pap
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[单项选择]Which command is used to see the path taken by packets across an IP network?()
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[单项选择]Which fitting is used to connect the boom to the mast? ()
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[单项选择]In bad weather,what length of chain should be used with a single anchor? ()
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[单项选择]Which command is used to configure a default route?()
A. ip route 172.16.1.0 255.255.255.0 0.0.0.0
B. ip route 172.16.1.0 255.255.255.0 172.16.2.1
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[单项选择]Which command is used to copy the configuration from RAM into NVRAM?()
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