The degree of "ownership monopoly" has also produced significant impact upon the Labour force price level of occupations.

所有制垄断的程度，又对行业的劳动力价格水平，产生重大影响。

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Unless they do so, Labour will retain its monopoly of power.

ECONOMIST: British politics

And it really has been a rough and tumble campaign with both UKIP and Respect fielding powerful, experienced women candidates who have poured criticism on what they say is the unhealthy monopoly of Labour political power in the town.

BBC: Rotherham by-election sees 'rough and tumble' campaign

The first is where there is a monopoly of employers, where there is no competition for the labour.

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