名词短语
中文翻译：泵操作的高效率区域
同义词：
['高效区域，高效率区域例句：1. The high efficiency area of the pump is crucial for efficient water distribution.（泵的高效区域对于高效的水分配至关重要。）']
例句：
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1. The high efficiency area of the pump is crucial for efficient water distribution.
泵的高效区域对于高效的水分配至关重要。
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2.The design of this pump has been optimized to achieve high efficiency in operation.
这种泵的设计已经优化，以实现运行中的高效。
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3.The high efficiency area of the pump is where most of the energy is conserved.
泵的高效区域是能量节约最多的部分。