名词中文翻译1
中文翻译：Unknown
同义词：
['proportion', "ratio例句：1. The company's profit percentage has increased significantly in the past year.（该公司的利润率在过去一年显著提高。）"]
例句：
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1. The company's profit percentage has increased significantly in the past year.
该公司的利润率在过去一年显著提高。
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2.The sales figures show a significant increase in the percentage of online purchases.
销售数据表明，在线购物的比例显著增加。
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3. The new policy will affect the percentage of students who choose to study abroad.
新政策将影响选择出国留学的学生比例。