Thanks partly to foreign aid, prosecutors are backed by a fairly effective force of detectives and a witness-protection programme.

一定程度上也要感谢外国援助，举报人受到侦探力量的相当有效的支持并且受到目击者保护项目的保护。

youdao

When it runs out, ideas that are unpalatable now-such as issuance of "Eurobonds" backed by all euro countries-may force their way back on to the agenda.

当时间用完了之时，现在一些不令人愉快且不易让人接受的想法- - -诸如所有欧元国家支持的“欧元债券”的发行- - -可能迫使他们接受而提上日程。

youdao

Power reflects unequal relationship between subjects and between resources and is backed up by immediate compulsory force.

权力体现主体之间和资源之间不对等的关系，以直接强制性为后盾。

youdao

Unless those monitors are backed by force, however, they may have little to show for their efforts.

CNN: ASIANOW - TIME Asia

Moreover, his experience in averting a showdown with Iraq earlier this year confirms his belief that effective diplomacy must be backed by force (and fairness).

ECONOMIST: Sometimes it is a risk that must be taken

And they are backed by the force of law.

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