更多"Much of the criticism of the progra"的相关试题:
[单项选择]The final inspection responsibility for seeing that a tank barge is provided with the required equipment and fittings in good and serviceable condition prior to loading cargo rests with the （）.
A. terminal operator
B. owner of the barge
C. tankerman or person in charge of loading
D. charterer through the Master of the towing vessel
[单项选择]The discussion was so prolonged and exhausting that ______ the speakers stopped for refreshments.
A. at large
B. at intervals
C. at ease
D. at random
[单项选择]Which CLI command displays the PPPoE customers that are currently connected to the ERX?（）
A. show users
B. show connected
C. show subscribers
D. show ip subscribers
[单项选择] You are developing a Windows Forms application that contains a DataGridView control. The DataGridView capture the customer's name, address, and phone number. You have been asked to provide data validation in a DataGridView to prevent users from leaving the.. You need to ensure that users cannot tab out of the name field without entering data What should you do ?（）
A. Validate the name field in the CellValidating event. Set e.Cancel = true if the name field is
B. Validate the name field in the CellErrorTextChanged event. Get e.RowIndex if the name field ..
C. Validate the name field in the CellEnter event. Set the focus on the name field if the name ...
D. Validate the name field in the CancelRowEdit event. Set the focus on the name field if the name ...
[单项选择]The magnetic compass operates on the principle that（）.
A. like magnetic poles attract
B. unlike magnetic poles repel
C. unlike poles attract
D. the poles of the compass line up with the geographic poles of the earth
[单项选择]Routine radio communications should be no more than（）.
A. one minute
B. three minutes
C. five minutes
D. eight minutes
[单项选择]When the result of an operation becomes larger than the limits of the representation,（）occurs.
A. overdose
B. overflow
C. overdraft
D. overexposure
[单项选择]The success of Los Angeles book festival shows that____．
A. book reading is still popular in Los Angeles
B. Los Angeles people prefer library to book festival
C. people attend the book festivals for fun not for reading
D. libraries should have food courts to attract more readers
[单项选择] A technician receives a call on monday morning that several computers will not connect to the network. The technician determines that the computers left on over the weekend are functional and those that were turned off over the weekend are not functioning. Which of the following is the MOST likely source of the problem?（）
A. DHCP is not functioning.
B. WINS needs to be restarted.
C. DNS is not functioning.
D. LDAP is not functioning.
[多项选择]Which of the following are examples of traffic that can be created as part of an IP Service -Level Agreement operation?（）
A. ICMP Echo
B. VoIP (RTP)
C. IPX
D. SNMP
[单项选择]How many subnets are possible in an enterprise that has just been assigned an IPv6 prefix by itsISP?（）
A. 65536
B. 256
C. 1024
D. 16777216
[单项选择]Lafeyette Productions is looking for a new ISP that has improved availability, load balancing, and catastrophe protection. Which type of ISP connectivity solution would be best?（）
A. single run
B. multi-homed
C. stub domain EBGP
D. direct BGP peering
[单项选择]Charter-party usually contains a clause states that payment must be made in cash without discount every 30 days in advance，and that in default of payment the shipowners have the right to（）the vessel from the Charterers service.
A. send
B. withdraw
C. let go
D. take off
[单项选择]Before operating a non-oceangoing ship greater than 100 gross tons it must have a fixed piping system to discharge oily mixtures ashore. This system must include（）.
A. approved oily-water separating equipment
B. a fixed or portable containment system at the shore connection
C. a spare pump in case the main pump is inoperative
D. at least one outlet accessible from the weather deck
