1. When I played ball (poorly), he "played" too. When I joined the Navy, he "joined" too.
    我打球时（球技很糟），他也在"打"；后来我加入了海军，他也"加入"了。

2. Despite one of history's most extensive search efforts, involving more than 300 planes and dozens of ships, the Navy found nothing, not even an oil stain floating on the water.
    尽管美国海军发动了有史以来范围最大的一次搜寻，动用了300多架飞机和几十艘战舰，依然一无所获，甚至没发现一点油迹漂在水上。

3. At 2 PM on December 5, 1945, five Navy aircraft took off in perfect flying weather from a naval air installation in southeastern Florida, on a routine training mission over the Atlantic Ocean.
    1945年12月5日下午两点，天气非常适合飞行，五架海军飞机从佛罗里达州东南部的一个海军飞行基地起飞，在大西洋上空作一次例行飞行训练。

4. Some time ago the United States Navy, for instance, examined a very large number of men working on aircraft carriers:
    例如，美国海军前些时候调查了许多在航空母航上工作的人，

5. My brother has joined the navy.
    我的弟弟参加了海军。

6. My mother has dressed my sister and me in our best clothes — identical navy blue dresses with sailor collars and gray coats.
    我母亲给我和我妹妹穿上了我们最好的衣服——两人的衣服是一样的——都是有水手领的海军蓝裙子和灰色外套。

7. You will realize that a modern navy is a good place to study noise.
    你就会认识到现代海军是研究噪音的好地方。

8. Officially, the U.S. Navy does not recognize the triangle as a danger zone and is convinced that "the majority of disappearances in the triangle can be attributed to the unique features of the area's environment."
    而美国海军官方并不承认此三角区为危险地带，他们相信"（三角地带的）大多数失踪事件，都应归咎于该地区独特的环境特征"。