名词
中文翻译：Unknown
同义词：
['effectiveness rating', "efficiency rating例句：1. The new system has been designed to improve the effectiveness of our operations.（新系统被设计来提高我们操作的有效性。）2. The company's performance is rated as one of the most effective in the industry.（该公司的业绩被评为行业内最有效之一。）"]
例句：
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1. The new system has been designed to improve the effectiveness of our operations.
新系统被设计来提高我们操作的有效性。
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2. The company's performance is rated as one of the most effective in the industry.
该公司的业绩被评为行业内最有效之一。
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3.The new software has a higher effectiveness rating than its predecessor.
这款软件的有效性评级比其前身高。