为了保证射击的精度和缩短作战反应时间，舰炮对远程岸上目标实施攻击时需要实时获取炸点相对于目标的偏差情况。
In order to ensure the accuracy of firing and to shorten the operational reaction time, while performing ship-to-shore gun fire, naval gun needs to obtain the real-tine bias data of burst points.
为保证英国在2020年达到欧盟的从可再生资源里提供15%能源的目标，其他提议包括在海岸上建造3500座风力涡轮发电机。
Other proposals to ensure Britain hits its EU target of generating 15% of its energy from renewable sources by 2020 are the building of 3, 500 onshore wind turbines.
比如：你也许注意到岸上的无线电发射塔和你的比赛目标在一条直线上，那么比赛中你就可以用这个发射塔作为参照。
For example, you might notice that a radio tower is in line with the buoy you're aiming for, and you can use that tower as a reference point during the race.
应用推荐