更多"The example of the Apollo Ⅱ moon la"的相关试题:
[单项选择]The example of the Apollo Ⅱ moon launch is given to illustrate that______.
[单项选择]The example of the Apollo II moon launch is given to illustrate that ______.
[单项选择]The example of rite Apollo II moon launch is given to illustrate that ______.
[单项选择]The second injection should have been given once the first drug had {{U}}taken effect{{/U}}.
A. taken place
B. injected
C. worked out
D. worked
[单项选择]The economic situation (will improve) given that there is (forecast to be) less (unemployment) and closures than (in previous years).
A. will improve
B. forecast to be
C. unemployment
D. in previous years
[单项选择]Given that t1 is a reference to a live thread, which is true?（）
A. The Thread.sleep() method can take t1 as an argument.
B. The Object.notify() method can take t1 as an argument.
C. The Thread.yield() method can take t1 as an argument.
D. The Thread.setPriority() method can take t1 as an argument.
E. The Object.notify() method arbitrarily chooses which thread to notify.
[单项选择] Given that tables T1 and T2 contain the following rows: Table T1: C1 C2 1 4 1 3 1 2 Table T2: C1 C2 1 1 1 2 1 3 Which of the following queries will return only those rows that exist in both T1 and T2?（）
A. SELECT * FROM t1 UNION SELECT * FROM t2
B. SELECT * FROM t1 UNION DISTINCT SELECT * FROM t2
C. SELECT * FROM t1 INTERSECT SELECT * FROM t2
D. SELECT * FROM t1 WHERE (c1,c2)= (SELECT c1,c2 FROM t2)
[单项选择]Which of the following examples is given to show that the program sometimes does not go according to plan
A. Libby Purves had an argument with Nigel Lawson.
B. Someone hit himself on the head with a spanner.
C. Someone leapfrogged pillar boxes in the street.
D. A doctor declined to answer the set questions.
[单项选择]The students were given complimentary passes for the new movie.
A. inexpensive
B. free
C. expensive
D. good
[单项选择]The astronauts ______ returning from the moon to the earth according to the plan.
A. succeeded in
B. success for
C. succeed to
D. succeed at
