English term (edited): communication drill and maneuvering stations

ご質問と完全にマッチする英熟語の定訳はあいにく見つかりませんでしたが、軍事用語を調べるうちに、この下に羅列したような様々な定義があることがわかったので

*米韓海軍（つまり職業軍人）が実施する訓練ないし演習であること
*示された文脈の中でstationsは複数形を取っており、かつ海上にあること
*ある海域に配備しておしまいというよりは、おそらく両軍の船の海上行動をコーディネイトすることの方が重要なのであろうと考えられること
*maneuveringだけなら「総合的な軍事演習」の意味にも取れるが、ある意味stationsによって意味が限定されていると思われること

などを考慮して訳してみました。

*

http://www.thefreedictionary.com/station
n. station
6. (Military) Navy
a. a location to which a ship or fleet is assigned for duty
b. an assigned location for a member of a ship's crew

http://usmilitary.about.com/od/glossarytermss/g/s5957.htm
station
Definition: (DOD) 1. A general term meaning any military or naval activity at a fixed land location. 2. A particular kind of activity to which other activities or individuals may come for a specific service, often of a technical nature, e.g., aid station. 3. An assigned or prescribed position in a naval formation or cruising disposition; or an assigned area in an approach, contact, or battle disposition. 4. Any place of duty or post or position in the field to which an individual, or group of individuals, or a unit may be assigned. 5. One or more transmitters or receivers or a combination of transmitters and receivers, including the accessory equipment necessary at one location, for carrying on radio communication service. Each station will be classified by the service in which it operates permanently or temporarily.

http://usmilitary.about.com/od/glossarytermsm/g/m3786.htm
maneuver
Definition: (DOD, NATO) 1. A movement to place ships or aircraft in a position of advantage over the enemy. 2. A tactical exercise carried out at sea, in the air, on the ground, or on a map in imitation of war. 3. The operation of a ship, aircraft, or vehicle, to cause it to perform desired movements. 4. Employment of forces on the battlefield through movement in combination with fire, or fire potential, to achieve a position of advantage in respect to the enemy in order to accomplish the mission.