All existing supplies of helium ought to be conserved and released only by permit, with medical uses receiving precedence over other commercial or recreational demands.
现有的所有氦供给应该被保存下来,并且只有在获得许可的情况下才能释放,医疗用途优先于其他商业或娱乐需求。
Firstly, all existing supplies of helium ought to be conserved and released only by permit, with medical uses receiving precedence over other commercial or recreational demands.
首先,所有现有的氦供应应该被保存下来,并且只有在获得许可的情况下才能释放,医疗用途应优先于其他商业或娱乐需求。
The medical uses of herbs are legion.
草本植物的医药效用数不胜数。
Michigan in the Midwest and Maine,New Jersey, Rhode Island and Vermont in the East also permit some medical uses.
VOA: special.2010.10.11
Machiavelli uses these two psychological and even in some ways quasi-medical terms, humors, to designate two classes of people on which every society is based.
马基雅维利运用这两个心理学上的,甚至某种程度上准医学的术语,人民特质,来界定两种不同阶级的人,每个社会都以此为基础。
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