在症状前期采取的措施一般属于
A．慢性病的一级预防B．慢性病的二级预防C．慢性病的三级预防D．心理预防E．预防接种
参考答案：B
With respect to tangible fixed assets, SFAS 143 requires that the capitalized value of an asset:（）
A. be recorded on the balance sheet based on the market value at the time of acquisition less the cost associated with any ARO (asset retirement obligation).
B. should include the future value of any ARO which is also recorded as a liability at the time of acquisition.
C. should include the present value of any ARO which is also recorded as a liability at the time of acquisition.
国际开发机构申请在中国境内发行人民币债券，经具备人民币债券评级能力的评级公司评级，人民币债券信用级别应为AAA级以上。( )
