1·In my opinion , it's a very sound investment.
依我看，这是十分可靠的投资。
—— 《牛津词典》
2·I have a very sound investment casting production equipment, machining equipment and advanced physical and chemical FENXI.
我公司拥有十分完善的熔模铸造生产设备、机加工设备和先进的理化分忻。
3·This course teaches how to make sound investment decisions through in-depth knowledge of the financial markets, rigorous analytical thinking and precise mathematical derivation.
本课程教授如何透过金融市场深入的知识，严格的分析思考及精确的数学推演，以做出好的投资决策。
4·And, hardhearted though it may sound, most of the gains from trade and technology alike come from the way they redeploy investment and Labour to activities that create more wealth.
而且，虽然听起来有些无情，但是多数获益于自由贸易和技术进步的人，都是把资本和劳动力转投到更加赚钱的业务中去的。
5·For venture capital, as an entirely new mechanism of investment and financing, besides the unique internal operation system, a sound external environment is indispensable.
风险投资作为一种全新的投融资体制，除了有其独特的内部运行机制外，良好的外部环境也不可缺少。
6·Investors who thought they had heard a tinkling sound when Bear Stearns, a failing American investment bank, was bundled into JPMorgan Chase in March have been disappointed.
三月份当贝尔·斯登被摩根大通并购，有的投资者认为底部到了。他们现在失望了。