名词短语
中文翻译：概念设计估算
同义词：
['conceptual design estimate', 'conceptual design estimation']
例句：
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1. The engineermade a schematic design estimate of the new project before starting work.
工程师在开始工作前对新项目做了概念设计估算。
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2. The architect provided a detailed schematic design estimate for the building's interior design.
建筑师为建筑的内部设计提供了详细的概算。
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3. The construction company conducted a thorough schematic design estimate to ensure the project was within budget.
施工公司进行了彻底的概算，以确保项目在预算之内。