更多"A wire rope that has been overstrai"的相关试题:
[单项选择]Stuffer-braid rope has（）.
A. a yarn core
B. no core
C. three strands
D. 12 threads
[单项选择]After the show ip route command has been entered,the follwing routes are displayed.Which route will not be entered into the routing table of a neighboring router?（）
A. R 192.168.8.0/24 [120/1] via 192.168.2.2, 00:00:10, Serial0
B. R 192.168.11.0/24 [120/7] via 192.168.9.1, 00:00:03, Serial1
C. C 192.168.1.0/24 is directly connected, Ethernet 0
D. R 192.168.5.0/24 [120/15] via 192.168.2.2,00:00:10,Serial0
[单项选择]A 6x12，two-inch wire rope has（）.
A. 12 strands and a two-inch diameter
B. 12 strands and a two-inch circumference
C. 6 strands and a two-inch diameter
D. 6 strands and a two-inch circumference
[单项选择]A vessel has been damaged by fire. The survey shows the cost of repairs will exceed the value of the repaired vessel. This is an example of a(n)（）.
A. constructive total loss
B. salvage loss
C. actual loss
D. preferred loss
[单项选择]Your ARPA has been tracking a target and has generated the targets course and speed.The radar did not receive a target echo on its last two scans due to the weather.What should you expect under these circumstances（）.
A. The ARPA will generate data as if the target was still being tracked by radar
B. The ARPA will give an audible and/or visual lost target alarm
C. The ARPA will generate data based on sea return echoes from the vicinity where the target was lost
D. The ARPA has lost all memory of the target and must recompute the target data
[单项选择]On your vessel，a wire rope for the cargo gear shows signs of excessive wear and must be replaced. In ordering a new wire for this 10-ton boom，what safety factor should you use?（）
A. Three
B. Five
C. Six
D. Seven
[单项选择]A carbon dioxide fire extinguisher has been partially discharged, and should be immediately （）.
A. tagged and restowed properly in its rack
B. weighed and the charge loss recorded
C. given to the chief engineer for recharging
D. tagged "empty" and stowed separately from charged extinguishers
[单项选择]When fueling has been completed（）.
A. the fuel tank fill pipe should be left open to allow vapors to vent from the tank
B. the engine should be started immediately to prevent vapor lock in the fuel line
C. all hatches should be opened and all compartments should be ventilated
D. open the fuel line and drain a small amount of gasoline into the bilge to clear the line of sediment
[单项选择]No person whose license has been revoked shall be issued another license except upon（）.
A. approval of the Commandant
B. taking a new examination
C. approval of the Officer-in-Charge，Marine Inspection
D. approval of an administrative law judge
[单项选择]A vessel has been equipped with an oil lubricated stern bearing and is undergoing a routine dry-dock.Which of the following inspection should be made when the tail-shaft has been drawn?（）
A. The overall condition of the bearing surface should be examined
B. The shaft liner should be inspected for cracks and tested to insure a tight fit
C. The stern tube should be tested for cracks with dye penetrant
D. all of above
[单项选择]When reentering an engine room that has been flooded with CO2, the investigating team should initially（）.
A. leave the access door partially open
B. enter from the lowest level
C. enter from the highest level
D. attempt to operate machinery
[单项选择]After a person has been revived by artificial respiration，he should be（）.
A. walked around until he is back to normal
B. given several shots of whiskey
C. kept lying down and warm
D. allowed to do as he wishes
[单项选择]An advantage of nylon rope over manila rope is that nylon rope（）.
A. can hold a load even when a considerable number of the yarns have been abraded
B. can be stored on deck，exposed to sunlight
C. can be used in conjunction with wire or spring-lay rope
D. gives audible warning of overstress whereas manila does not
[多项选择]An inbound access list has been configured on a serial interface to deny packet entry for TCP and UDP ports 21, 23 and 25. What types of packets will be permitted by this ACL?（）
A. FTP
B. Telnet
C. SMTP
D. DNS
E. HTTP
F. POP3
[多项选择]Workstation A has been assigned an IP address of 192.0.2.24/28. Workstation B has beenassigned an IP address of 192.0.2.100/28. The two workstations are connected with a straight-through cablE.Attempts to ping between the hosts are unsuccessful. What two things can be done to allow communications between the hosts? （）
A. Replace the straight-through cable with a crossover cable
B. Change the subnet mask of the hosts to /25
C. Change the subnet mask of the hosts to /26
D. Change the address of Workstation A to 192.0.2.15
E. Change the address of Workstation B to 192.0.2.111
[单项选择]In reviving a person who has been overcome by gas fumes，what would you AVOID doing?（）.
A. Giving stimulants
B. Prompt removal of the patient from the suffocating atmosphere
C. Applying artificial respiration and massage
D. Keeping the patient warm and comfortable
[单项选择]After your vessel has been involved in a casualty,you are required to make your logbooks,bell books,etc.,available to（）.
A. attorneys for opposition parties
B. marine surveyors
C. MSA officials
D. All of the above
[单项选择]If the effective bearing area has been reduced , remedial action should be taken（）
A. by more than 5 percent
B. by less than 10 percent
C. to 95 percent
D. to less than 90 percent
