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【简答题】
已知梁的截面尺寸为b×h=250mm×450mm;受拉钢筋为4根直径为16mm的HRB335钢筋,即II级钢筋,fy=300 N/mm2,As=804mm2;混凝土强度等级为C40,ft=1.71N/mm2,fc=19.1 N/mm2;承受的弯矩M=89KN.m。环境类别为一类。 验算此梁截面是否安全。
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【单选题】Which of the following is correct about venture capital?
A.
Venture capital is financing that investors provide to successful companies.
B.
Venture capital is financing that investors provide to startup companies.
C.
Venture capital is financing that investors provide to state-owned companies.
D.
Venture capital is financing that investors provide to small companies.
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【单选题】儿童的自我概念开始形成的时期
A.
婴儿期
B.
幼儿期
C.
学龄期
D.
学龄前期
E.
青春期
查看完整题目与答案
【多选题】Which TWO of the following are the features of loan capital rather than share capital
A.
Their redemption is not subject to statutory restriction
B.
Cost of capital can be deductible against corporate income tax
C.
Capital providers may vote at a class meeting
D.
Their return may only be paid when the company is making profit
查看完整题目与答案
【单选题】Which city is the capital in Scotland?
A.
Cardiff
B.
Edinburgh
C.
Glasgow
D.
Manchester
查看完整题目与答案
【简答题】芳香烃的通式为( ),根据分子中所含苯环的数目可将芳烃分为( )、( )、( )。
查看完整题目与答案
【单选题】Which of the following is correct about venture capital?
A.
Venture capital is financing that investors provide to successful companies.
B.
Venture capital is financing that investors provide to startup companies (venture capital风投资本，课上讲过它的特征是风险大，收益大。主要是投资有潜力的刚起步的公司。所以这些被投资的公司最重要的特征不是小。有些公司经营了很久可还是小公司。因而Ｄ不对。)
C.
Venture capital is financing that investors provide to state-owned companies
D.
Venture capital is financing that investors provide to small companies
查看完整题目与答案
【单选题】Which of the following is a disadvantage of global capital market?
A.
A truly global   market reduces the liquidity of investments.
B.
The availability of   capital is low in a global capital market.
C.
Foreign investments   may be driven by speculative flows in the market.
D.
The cost of capital is more in a global market than a domestic market.
查看完整题目与答案
【判断题】滚动阻力系数取决于偏移距的大小,偏移距 a 增大,滚动阻力系数相应增大。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which of the following statements about preference shares as a source of capital for a company is correct?
A.
Preference shares are a form of loan capital which carry lower risk than ordinary shares
B.
Preference shares are a form of equity capital which carry higher risk than ordinary shares
C.
Preference shares are a form of loan capital which carry higher risk than ordinary shares
D.
Preference shares are a form of equity capital which carry lower risk than ordinary shares
查看完整题目与答案
【单选题】Which of the following is the characteristic that distinguishes a capital lease from an operating lease?______.
A.
A capital lease is a long-term and noncancelable financing obligation that is a form. of debt.
B.
The capital lease transfers title of the leased asset to the lessee at the end of the lease term.
C.
The lease term of a capital lease is 75% or more of the estimated useful life of the leased asset.
D.
The present value of the lease payments is 90% or more of the market value of the leased asset.
E.
Each of the above.
查看完整题目与答案
相关题目：
【单选题】Which of the following is correct about venture capital?
A.
Venture capital is financing that investors provide to successful companies.
B.
Venture capital is financing that investors provide to startup companies.
C.
Venture capital is financing that investors provide to state-owned companies.
D.
Venture capital is financing that investors provide to small companies.
查看完整题目与答案
【单选题】儿童的自我概念开始形成的时期
A.
婴儿期
B.
幼儿期
C.
学龄期
D.
学龄前期
E.
青春期
查看完整题目与答案
【多选题】Which TWO of the following are the features of loan capital rather than share capital
A.
Their redemption is not subject to statutory restriction
B.
Cost of capital can be deductible against corporate income tax
C.
Capital providers may vote at a class meeting
D.
Their return may only be paid when the company is making profit
查看完整题目与答案
【单选题】Which city is the capital in Scotland?
A.
Cardiff
B.
Edinburgh
C.
Glasgow
D.
Manchester
查看完整题目与答案
【简答题】芳香烃的通式为( ),根据分子中所含苯环的数目可将芳烃分为( )、( )、( )。
查看完整题目与答案
【单选题】Which of the following is correct about venture capital?
A.
Venture capital is financing that investors provide to successful companies.
B.
Venture capital is financing that investors provide to startup companies (venture capital风投资本，课上讲过它的特征是风险大，收益大。主要是投资有潜力的刚起步的公司。所以这些被投资的公司最重要的特征不是小。有些公司经营了很久可还是小公司。因而Ｄ不对。)
C.
Venture capital is financing that investors provide to state-owned companies
D.
Venture capital is financing that investors provide to small companies
查看完整题目与答案
【单选题】Which of the following is a disadvantage of global capital market?
A.
A truly global   market reduces the liquidity of investments.
B.
The availability of   capital is low in a global capital market.
C.
Foreign investments   may be driven by speculative flows in the market.
D.
The cost of capital is more in a global market than a domestic market.
查看完整题目与答案
【判断题】滚动阻力系数取决于偏移距的大小,偏移距 a 增大,滚动阻力系数相应增大。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which of the following statements about preference shares as a source of capital for a company is correct?
A.
Preference shares are a form of loan capital which carry lower risk than ordinary shares
B.
Preference shares are a form of equity capital which carry higher risk than ordinary shares
C.
Preference shares are a form of loan capital which carry higher risk than ordinary shares
D.
Preference shares are a form of equity capital which carry lower risk than ordinary shares
查看完整题目与答案
【单选题】Which of the following is the characteristic that distinguishes a capital lease from an operating lease?______.
A.
A capital lease is a long-term and noncancelable financing obligation that is a form. of debt.
B.
The capital lease transfers title of the leased asset to the lessee at the end of the lease term.
C.
The lease term of a capital lease is 75% or more of the estimated useful life of the leased asset.
D.
The present value of the lease payments is 90% or more of the market value of the leased asset.
E.
Each of the above.
查看完整题目与答案