名词短语
中文翻译：总投资率
同义词：
["投资率，投资回报率，资本投入比率例句：1. The company's rate of gross investment has increased significantly in the past year.（该公司的总投资率在过去一年内显著增加。）"]
例句：
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1. The company's rate of gross investment has increased significantly in the past year.
该公司的总投资率在过去一年内显著增加。
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2. The rate of gross investment is a key indicator of economic growth.
总投资率是经济增长的关键指标。
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3. The government is looking to increase its rate of gross investment to boost economic growth.
政府正寻求提高其总投资率以促进经济增长。