【单选题】英国著名历史学家里查德•奥维瑞列举了人类历史上50个最重要的日期,1859年达尔文发表《物种起源》位列其中,其原因是( )
B.
达尔文的进化论深化了人类对生命本质的认识,开创了分子生物学
C.
达尔文的理论进一步证明了“上帝造人说”的合理性
D.
达尔文的革命性理论改变了人对自身与环境的看法,挑战了封建神学创世说
【判断题】模具零件可不标公差和表面粗糙度,但要注明零件名称,材料及必要的热处理要求。
【简答题】资本支出(capital expenditures)
【判断题】Expenditures that increase the asset’s capacity or extend its useful life are called capital expenditures.
【多选题】感光度是相机CMOS(或CCD)图像感应器对光线的敏感度测量值,通常以ISO值表示,常用的表示方法有( )。 A. ISO100 B. IS0300 C ISO1 000 D.ISO25 600
【判断题】Free cash flow is net income less capital expenditures and dividends
【多选题】Which of the following capital expenditures of the plant assets are correct?
A.
the post- acquisition expenditures increase the capacity of the asset.
B.
the post- acquisition expenditures increase the efficiency of the asset.
C.
the post- acquisition expenditures extend the useful life of the asset.
D.
the post- acquisition expenditures increase the quality of the asset.