名词
中文翻译：圆锥指数
同义词：
["锥体指数，圆锥体积指数例句：1. The cone index is a measure of the efficiency of a project's design.（锥体指数是衡量项目设计效率的一个指标。）"]
例句：
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1. The cone index is a measure of the efficiency of a project's design.
锥体指数是衡量项目设计效率的一个指标。
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2. The cone index is calculated by dividing the volume of the cone by its base area.
锥体指数是通过将圆锥的体积除以底面积来计算的。
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3. The cone index is used to evaluate the performance of a project's design in terms of cost and time.
锥体指数用于评估项目设计在成本和时间方面的表现。