更多"All three systems have the ports （）"的相关试题:
[单项选择]Three access ports have been installed and configured to a small office.What term defines the wireless topology?（）
A. IBSS
B. BSS
C. ESS
D. SSID
[单项选择]All lighterage in or off ports of loading or ports of discharge shall be for the account of （）.
A. the carrier
B. the merchant
C. the owner
D. the shipper
[单项选择]Two short blasts of the whistle have all of the following meanings EXCEPT（）.
A. I intend to meet you starboard to starboard
B. I do not intend to hold course and speed
C. I intend to overtake you on your port side
D. I intend to alter my course to port
[单项选择]A seaman may have all or part of his wages deposited by allotment to a bank or savings institution. Which of the following is NOT a requirement for this type of allotment? （）
A. The account must be either a checking or savings account
B. The institution must be insured by the FSLIC or FDIC
C. The account must be opened by the seaman and maintained in the seaman's name
D. All of the above are requirements
[单项选择]A workgroup switch is configured with all ports assigned to VLAN 2. In addition,all ports are configured as full-duplex FastEthernet. What is the effect of adding switch ports to a new VLAN on this switch?（）
A. The additions will create more collision domains.
B. IP address utilization will be more efficient.
C. More bandwidth will be required than was needed previously.
D. An additional broadcast domain will be created.
E. The possibility that switching loops will occur will increase dramatically.
[单项选择]A switch is configured with all ports assigned to vlan 2 with full duplex FastEthernet to segment existing departmental traffiC.What is the effect of adding switch ports to a new VLAN on the switch?（）
A. More collision domains will be created.
B. IP address utilization will be more efficient.
C. More bandwidth will be required than was needed previously.
D. An additional broadcast domain will be created.
[单项选择]During fueling, all doors. Hatches,and ports（）.
A. to windward should be opened and the ones to leeward should be closed
B. to leeward should be opened and the ones to windward should be closed
C. should be opened
D. should be closed
[单项选择]During fueling，all doors，hatches，and ports（）.
A. to windward should be opened and the ones to leeward should be closed
B. to leeward should be opened and the ones to windward should be closed
C. should be opened
D. should be closed
[单项选择]All inflatable life rafts have（）.
A. safty straps from the overhead
B. built in seats
C. releasing hooks at each end
D. water stabilizing pockets
[单项选择]The certificate shall have effect （） all Chinese ports.
A. to
B. for
C. in
D. on
[单项选择]We have（）all the latest safety features into the design of the car.
A. absorbed
B. incorporated
C. accumulated
D. insulated
[单项选择]I have pleasure in informing you that all safety equipment is in（）working order.
A. full
B. care
C. intentional
D. reasonable
[单项选择]Don't disturb me. I（）letters all morning and have written ten so far.
A. write
B. have written
C. was writing
D. have been writing
[单项选择]The information regarding ports such as buoyed channels,fairway,location and number of terminals,river channels,details of navigational marks,location of overhead bridges, underground cables etc. are shown in（）
A. small-scale charts
B. medium-scale charts
C. large-scale charts
D. natural scale charts
[单项选择]When inspecting piston rings through the ports of a two-stroke/cycle diesel engine, black areas on the sealing surfaces are the result of （）
A. insufficient lubrication
B. improper piston cooling
C. blow-by
D. overload operation
