在这诸多因素中，调查指标体系设计得不科学是一个重要原因。
In these many factors, the unscientific investigation target system designs is an important reason.
四是在设计该模型时增加了更多来自于市场调查、内部调查的指标，使得对企业的评价更加真实。
Fourthly, more indicators from market research and internal investigation are added to the design of the model, which makes the appraisal on enterprises more real and more objective.
本文设计了类似于德尔菲法的专家调查法，识别出投标商风险控制能力评价指标，构造了指标结构系统。
The paper designs an expert inquiry similar to Delphi method, and identifies and classifies the indexes in tender evaluation based on the ability of tender to control engineering risk.
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