有侧移框架柱失稳时，平面内的计算长度系数都大于1.0。
A. 对
B. 错
The orchestra performs ___________ pieces by Beethoven and Tchaikovsky at the concert.
A. horrific
B. graphic
C. historic
D. classic
His awkward social skill put him in a _____________ position in this love battle.
A. unconscious
B. immature
C. disadvantaged
D. intense
The rain has left the signs on the wall hardly ______________.
A. recognizable
B. foreseeable
C. observable
D. considerable
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