Mr Brown will also gain from changes he is making to national insurance, aligning the income levels subject to it with those in the income-tax system.

布朗也会从他对国家保险的变化中受益，他使收入水平和收入税系统一起受限于国家保险。

youdao

He also floated the idea of merging income tax and national insurance, a complicated ancillary tax: he should have just got on with it.

他还提出把收入税和国民保险合并成一种复杂的附属税的想法，他本应该继续坚持做下去。

youdao

At the national level, revenues lost on income tax would be made up by higher national-insurance contributions.

从国家层面来看，所得税税收减少可以通过提高国民保险税来弥补。

youdao

The Tea Party express bus tour will make its way to Washington over the next several weeks and plans to arrive in the nation's capital for a rally on April 15, the national deadline day for citizens to file their annual income tax returns.

VOA: standard.2010.03.28

This weekend, at least two national things will celebrate their 100th birthday: Grand Central Terminal and our national income tax.

FORBES: An Unlikely Super Bowl Ad For the 100th Birthday Of Our Income Tax

The Swedish national income tax rates are 20 and 25%.

FORBES: Paul Krugman and the Socialist Hellhole That is Sweden

For example, the Danish national income tax rate is 3.76%.

FORBES: Paul Krugman and the Socialist Hellhole That is Sweden