Police patrol boats的意思|示意

It is expected to approve proposals to send patrol boats manned by armed police and customs officers with powers to search and turn back ships suspected of breaking the sanctions.

预计中国将批准派遣载有武装警察和海关官员的巡逻艇，有权搜查并遣返涉嫌违反制裁的船只。

Its coastguard has a dozen second-world-war-era patrol boats to police two coasts and territorial waters that are 11 times bigger than the country's land area.

该国的海岸警备队要监管两条海岸和是他们国土面积11倍大的领海海域，而供他们使用的只有12只二战时期的巡逻船。