Magnetoencephalography does already have one medical use.

脑磁图扫描技术已经具有一种医疗上的用途。

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In fact, it took more than 15 years to go from the first prototype to widespread medical use.

事实上，它花了超过15年，从第一个原型到广泛的医疗用途。

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Controlled medicines are medicines that have a therapeutic use, but that can also be subject to abuse through non-medical use.

管控药物是具有治疗用途的药物，但通过非医疗使用也可造成滥用。

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Belladonna and other poison plants have a long history of medical use.

VOA: special.2009.08.25

A vaccination, for it to work around the world, has to be inexpensive, transportable, possible to use without advanced medical personnel, and those kinds of things.

而疫苗接种,为了能适用于全世界,它必须便宜,便于运输,还要能在没有高级医生的情况下使用,它应该具有诸如此类的特点

耶鲁公开课 - 生物医学工程探索课程节选

But I do think that there are potential scientific and medical benefits for the use of cloning.

但是，我认为克隆技术的使用大大地推动了科学以及医学的发展。

生物克隆是热点问题 - SpeakingMax英语口语达人

But even this might be put to good medical use in the right circumstances.

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But time heals all wounds and now, cautiously, study of the medical use of hallucinogens is returning.

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Even though some state laws allow marijuana for medical use like California federal law still classifies it as a controlled substance.

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