名词
中文翻译：区域估计
同义词：
['area estimation', 'region assessment例句：1. The government is conducting a region estimation to determine the impact of the new policy.（政府正在进行区域估计，以确定新政策的影响。）']
例句：
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1. The government is conducting a region estimation to determine the impact of the new policy.
政府正在进行区域估计，以确定新政策的影响。
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2. The engineer made a region estimation before starting the project.
工程师在开始项目之前进行了地区估计。
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3.The region estimation showed that the population growth was slower than expected.
地区估计显示人口增长速度低于预期。