Broadcasting authorities are often public corporations.
广播事业管理机构一般为公营公司.
The authorities put a price on the outlaw's head.
当局悬赏缉拿歹徒.
The police never caught him in any criminal activity but he eventually fell foul of the tax authorities.
警方从未当场见到他有犯罪活动, 但他最终却与税务局惹上了官非.
