Now the company is suddenly claiming that the 2002 agreement is invalid because of the 2006 legislation, and that only the federal government has regulatory power over nuclear issues.
现在，该公司突然声称，由于2006年的立法，2002年的协议无效，并且只有联邦政府对核能问题拥有监管权力。
The legal issues in the case are obscure: whereas the Supreme Court has ruled that states do have some regulatory authority over nuclear power, legal scholars say that Vermont case will offer a precedent-setting test of how far those powers extend.
本案中的法律问题尚不明确：虽然最高法院裁定各州确实对核能拥有一些监管权，但法律学者表示，佛蒙特州的案件将提供一个具有开创意义的测试，以确定这些权力能延伸到何种程度。
the federal authority over nuclear issues.
联邦政府对核问题的管辖权。
the limits of states' power over nuclear issues.
国家在核问题上的权力的限制。
Immigration issues are usually decided by Congress.
移民问题通常由Congress决定。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。