Congress enacts legislation containing a broad delegation of power to the Executive but then provides for congressional review and veto of execution actions taken pursuant to the grant.

• 国会运用它的立法否决权来作为限制行政权的武器。国会制定法律,将广泛的权力委托给行政机关,并又规定它要对这种权力的行使进行审查,并且否决某些行政措施。