问题
单项选择题
图示体系略去杆件轴向变形，动力计算时体系自由度数为（）
A.3
B.4
C.5
D.6
答案
参考答案：A
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图示体系略去杆件轴向变形，动力计算时体系自由度数为（）
A.3
B.4
C.5
D.6
参考答案：A
Which of the following statements is FALSE Under the liability method of accounting for deferred taxes, if the tax rate falls :
A．
| A. income increases. |
B．
| B. tax expense decreases. |
C．
| C. deferred tax liabilities increase. |