名词
中文翻译：泵的效率
同义词：
['pump effectiveness', "pumping efficiency例句：1. The new pump has significantly improved the efficiency of water extraction from the well.（新泵显著提高了从井中提取水的效率。）2. The engineers were tasked with improving the pump's efficiency to meet the company's production goals.（工程师们被指派改进泵的效率，以满足公司的生产目标。）"]
例句：
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1. The new pump has significantly improved the efficiency of water extraction from the well.
新泵显著提高了从井中提取水的效率。
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2. The engineers were tasked with improving the pump's efficiency to meet the company's production goals.
工程师们被指派改进泵的效率，以满足公司的生产目标。
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3. The efficiency of the new system is expected to increase productivity by 20%.
新系统的效率预计将提高20%。