更多"A sheepshank is used to()."的相关试题:
[单项选择]A “sheepshank” is used to().
A. keep a line from fraying
B. join lines of unequal size
C. stop off a line
D. shorten a line
[单项选择]The only cylindrical chart projection widely used for navigation is the().
A. Lambert conformal
B. Mercator
C. aximuthal
D. gnomonic
[单项选择]Differential needle valves used in fuel injectors are directly closed by()
A. cam action
B. spring force
C. fuel oil pressure
D. firing pressure
[多项选择]Which three approaches can be used while migrating from an IPV4 addressing scheme to an IPV6 scheme?()
A. statically map IPV4 address to IPV6 addresses
B. configuration IPv4 tunnels between IPV6 islands
C. use DHCPv6 to map IPV4 addresses to IPV6 addresses
D. use proxying and translation to translate IPV6 packets into IPV4 packets
E. configure IPV6 directly
F. enable dual-stack routing
[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
C. (config-if)#ppp authentication chap pap
D. (config-if)#ppp authentication chap fallback ppp
[单项选择]Which parameter or parameters are used to calculate OSPF cost in cisco routers?()
A. Bandwidth,Delay,and MTU
B. Bandwidth
C. Bandwidth and MTU
D. Bandwidth , MTU,Reliability,Delay,and Load
[单项选择]Which IPsec security protocol should be used when confidentiality is required?()
A. AH
B. MB5
C. PSK
D. ESP
[单项选择]Chafing gear is normally used().
A. for portable fenders
B. for ground tackle
C. on the inside of the hawsepipe
D. on mooring lines
[单项选择]Chafing gear is used to().
A. anchor the boat
B. pick up heavy loads
C. protect fiber rope from abrasion
D. strengthen mooring lines
[单项选择]Flame screens are used to().
A. contain flammable fumes
B. protect firefighters from flames
C. prevent flames from entering tanks
D. keep flames and sparks from getting out of an engine's exhanst system
[单项选择]The first communication satellite was used for the purpose of().
A. taking the place of the radio system
B. introducing a new life-saving system
C. saving the vessels in distress
D. improving the communication on land
[单项选择]()is used for lifting cargo.
A. A mooring winch
B. A windlass
C. A deck crane
D. A lifeboat
[单项选择]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