This commercial forest is very productive and can generate good economic returns.

这片经济林的收益很好，经济效益很高。

youdao

Another is the high scientific and technological content, good economic returns materials.

再有就是科技含量高、经济效益好的建筑材料。

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The new process has been successfully used for batch production of many parts and yielded good economic returns.

该工艺已应用于多种零件的批量生产，取得了较好的经济和社会效益。

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In fact, national support of longer-term research has evolved to an assumed national responsibility with the side effect that we are not carefully considering what makes these expenditures good investments for high economic returns.

FORBES: Why The Government Needs To Invest In Innovation

Certainly Dr Brundtland's previous assembly of wise folk, the World Commission on Environment and Development, did much to persuade companies and countries that investing in sustainable development was not just good for the environment, but might yield economic returns too.

ECONOMIST: International aid