Which of the following dimensions is encompassed by a company’s business model（）
A. Configuring resources
B. Avoiding focus on acquiring new customers
C. Reducing emphasis on product quality
D. Maintaining high costs
E. Restricting growth
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Porter’s Five Forces model did not recognize one force, which is（）
A. the power of complement providers
B. the risk of entry by potential competitors
C. the intensity of rivalry among established companies within an industry
D. the bargaining power of suppliers
E. the threat of substitutes
_____ refers to the investment that shareholders make in a company that cannot be recovered if the company fails and goes bankrupt（）
A. Profitability
B. Shareholder value
C. Debt
D. Risk capital
E. Dividend payments
在水工图中，将视向逆水流方向所得到的立面图称为什么？In the hydraulic diagram, what is the elevation projectioning from the inverse direction of flow called（）
A. 下游立面图downstream elevation
B. 上游立面图upstream elevations
C. 左视图left view
D. 纵剖视图longitudinal sectional view
三视图采用的投影方法是什么？ What is the projection method of three views（）
A. 斜投影法 oblique projection method
B. 平行投影法 parallel projection method
C. 正投影法 orthographic projection method
D. 轴测投影 axonometric projection method
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