名词
中文翻译：实用水平
同义词：
['utilization level', 'utility efficiency例句：1. The utility level of the new system is significantly higher than that of the old one.（新系统的实用水平显著高于旧系统。）']
例句：
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1. The utility level of the new system is significantly higher than that of the old one.
新系统的实用水平显著高于旧系统。
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2.The utility level of this product is very high, which makes it a popular choice among consumers.
该产品的实用水平非常高，因此受到消费者的青睐。
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3. The utility level of the company's products has improved significantly in recent years.
该公司产品的实用水平在近年来有显著提高。