The software package combines power_maximun flexibility.
A. with
B. in
C. to
D. for
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It's no longer economic for us to run the sewice.
A. 正确
B. 错误
After months of being in a tropical ,spain seemed cool _comparison.
A. by
B. after
C. for
D. in
_comparison with the statrs the UK is ting.
A. in
B. by
C. on
D. being
测量工作的基本原则包括:
A. 整体控制原则
B. 逐级控制原则
C. 先控制后碎部原则
D. 步步检核原则