It deployed five vessels , including missile-equipped destroyers and frigates .
它部署了五艘船只，包括导弹驱逐舰和护卫舰。
China provides military gear , including fighter jets and frigates .
中国提供了军事装备，包括战斗机和护航舰。
More than a dozen separate missions have followed , each consisting of two of the navy 's most sophisticated missile frigates accompanied by a support ship .
此后单独执行了十多次任务，每次由两艘海军最尖端的导弹快艇和给养船组成。
The royal navy has 19 destroyers and frigates , compared with 69 in 1977 .
皇家海军拥有19艘驱逐舰和护卫舰，而在1977年则有69艘。
The chinese navy possesses about 75 principal surface combatants , like destroyers and frigates , and around 60 submarines , according to the u.s. defense department .
