This site provides access to geoscience information from Australian governments at state and federal levels.
该站点提供了对澳大利亚国家和联邦地球科学信息的访问。
Federal lawmakers often watch what happens at the state and local levels-and there is plenty to see.
联邦国会议员经常会关注全国和地方范围内的各种情况,他们需要去关注的地方还有很多。
Police systems in us are rather complicated including various levels of police organs such as federal police, state police, city police, county police, special police and private security guard.
美国警察机构复杂多样,同时存在着联邦警察、州警察、城市警察和县(郡)警察及特种警察、私人保安机构等不同层级。
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