1·I knew from past experience that alternative therapies could help.
我知道根据以前的经验其他的治疗方法可能有效。
—— 《柯林斯英汉双解大词典》
2·It would take decades, the researchers all knew, but new therapies were sure to come.
研究者知道这可能要花上几十年，但是新的治疗方法肯定会出现。
3·With better monitoring of these waves, researchers might be able to develop therapies that could help all of us get a better night's sleep.
随着更好地监测这些脑电波，研究者或许能够制定帮助我们获得更好的夜间睡眠的治疗方法。
4·Studies performed on humans to determine the safety and efficacy of new drugs or therapies.
用人体做实验，弄清新药或治疗方法的安全性和功效。
5·Both of these therapies are slated for human clinical trials.
这两种治疗方法正计划进行人体临床试验。