海船船员考试

单选题Which tensioning device is used with chain to secure heavy vehicles aboard Ro-Ro vessels（）.A Chain leverB Buckle tensionerC Adjust-a-matic tensionerD Ratchet tensioner

题目
单选题
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

参考答案和解析
正确答案： B
解析： 暂无解析
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相似问题和答案

第1题：

A heavy steel device that is set on the sea floor and used as a drilling template in offshore drilling operations is called a ______.

A.temporary guide base

B.permanent guide base

C.guide frame

D.foundation template


正确答案：A

第2题：

What may NOT be used when securing heavy vehicles aboard Ro-Ro vessels ________．

A.Chain lever

B.Turnbuckle

C.Webbing

D.Chain


正确答案：C

第3题：

Which of the following must occur when installing SCSI devices into the server?()

A. Terminate the back end of the chain.

B. Set the jumper to device ID 0.

C. Terminate both ends of the chain.

D. Set the jumper to cable select.


参考答案：C

第4题：

Which two statements are true regarding an Ethernet collision domain?（）

  • A、If a switch is used, the collision domain is limited to each device and the switch
  • B、If a hub is used, the collision domain is limited to each device and the hub
  • C、If a hub is used, the collision domain includes all devices connected to the hub
  • D、If a switch is used, the collision domain includes all devices connected to the switch

正确答案:A,C

第5题：

You are a network technician at Certpaper.com. Which description is correct when you have generated RSA keys on your Cisco router to prepare for secure device management？（）

  • A、You must then specify the general-purpose key size used for authentication with the crypto key generaters a general-keys modulus command.
  • B、You must then zeroize the keys to reset secure shell before configuring other parameters.
  • C、All vty ports are automatically enabled for SSH to provide secure management.
  • D、The SSH protocol is automatically enabled.

正确答案:D

第6题：

The safest device used to secure the end of the pendant wire when it is initially passed to the anchor handling vessel is a ______．

A.Pelican hook

B.Hydraulic deck stopper

C.Connecting link

D.Shackle


正确答案：B

第7题：

Which of the following tensioning devices is used with webbing to secure light vehicles aboard Ro-Ro vessels ________．

A.Chain lever

B.Buckle tensioner

C.Adjust-a-matic tensioner

D.Turnbuckle


正确答案：B

第8题：

Which protocol should be used to establish a secure terminal connection to a remote network device? Select the best response.()

A. ARP

B. SSH

C. Telnet

D. WEP

E. SNMPv1

F. SNMPv2


参考答案：B

第9题：

Which of the following utilities can be used to determine the current partition information on an attached storage device？（）

  • A、Add Hardware Wizard
  • B、Device Manager
  • C、Disk Management
  • D、Control Panel

正确答案:C

第10题：

Which protocol should be used to establish a secure terminal connection to a remote network device？Select the best response.（）

  • A、ARP
  • B、SSH
  • C、Telnet
  • D、WEP
  • E、SNMPv1
  • F、SNMPv2

正确答案:B

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