P
O
S
G
第1题:
Every liquid has a pressure at which it will vaporize and this pressure varies with temperatureThe word “which” means _____.
A.a liquid
B.a pressure
C.a temperature
D.none of the above
第2题:
An overtaken vessel means a vessel________.
A.which has been overtaken by another vessel
B.which is going to overtake another vessel
C.which has overtaken another vessel
D.which is going to be overtaken by another vessel
第3题:
A、hurry
B、meter
C、posted
D、estimate
第4题:
This growth,()mainly in Southeast Asia and Africa, has dramatic consequences.
第5题:
A user has purchased a laptop that has no means to charge the battery. Which of the followingwould the user MOST likely purchase?()
第6题:
A user attempts to login to a bookmarked site but is prompted for their social security number,mother’s maiden name and date of birth. Which of the following has MOST likely happened?()
第7题:
coming into effect
moving to full effect
being based on force
coming into force
第8题:
P
O
S
G
第9题:
第10题:
it often has storms
it often has volcanoes
it often has earthquakes
it often has droughts
第11题:
base
sake
lame
dam
第12题:
第13题:
A、it is weighed
B、weighing it
C、its weight
D、it weighs
第14题:
The EMP table has some discrepancy in data entry with a particular employee ID. You execute the query as shown in the Exhibit to retrieve all versions of the row that exist between two SCNs.View the Exhibit.Which two statements about the results of the query shown in the Exhibit are correct?()
A. The LAST_SCN value in the first row is NULL, which means that the versions of the row still exist at SCN 6636300. LAST_SCN
B. The LAST_SCN value in the second row in NULL, which means that the version of the row still exists at SCN 6636300.
C. The LAST_SCN value in the third row is 6636280, which means that the version of row exists above SCN 6636280.
D. The LAST_SCN value in the second row is NULL, which means that the version of the row no longer exists because it was deleted. LAST_SCN
第15题:
A fault line runs the length of New Zealand,which means that()
Ait often has storms
Bit often has volcanoes
Cit often has earthquakes
Dit often has droughts
第16题:
A fault line runs the length of New Zealand,which means that()
第17题:
Letter “H” means“()”.
第18题:
Which of the following problems has occurred when a message appears on the system console indicating that a dump must be copied to external media? ()
第19题:
The website has updated the security policies.
The user’s identity has been stolen.
The browser has been hijacked.
The user typed the website address incorrectly.
第20题:
a liquid
a pressure
a temperature
none of the above
第21题:
The external dump device is full.
The dump device was not mirrored before the dump happened.
The boot failed while copying the dump from paging space to a file.
The dump device was not set to a paging device before the dump happened.
第22题:
abuse
use
excuse
lure
第23题:
Splash.
Spread.
Scope.
Spade.
第24题: