名词
中文翻译:Unknown
同义词:
['investigation', 'survey', 'research']
例句:
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1. The company conducted a siting investigationto determine the location of new factories.
该公司进行了一次选址调查,以确定新工厂的位置。
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2. The governmentlaunched an investigation into thecause of the natural disaster.
政府启动了对这场自然灾害原因的调查。
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3.The scientist conducted a thorough research on theeffects of pollution on ecosystems.
科学家对污染对生态系统的影响进行了彻底的研究。