to make an aerial reconnaissance of the island
对这座岛进行空中侦察
Time spent on reconnaissance is seldom wasted.
花在侦察上的时间很少会白费。
a reconnaissance aircraft/mission/satellite
侦察飞机╱任务╱卫星
1.侦察,搜索
2.踏勘;勘察,探查;【植】概测
3.侦察队;侦察车
1.the use of soldiers or aircraft to go into an area and get information about an enemy
1.Their formation indicates that it seems to be a reconnaissance unit sent to investigate our movements.
信息显示那好像是来侦查我们行动的侦查编队。
2."It was the last film-recovery system used for reconnaissance, " he says.
“它是最后一个使用胶卷覆盖系统的军事侦察卫星，”他说道。
3.But he said the U. S. aircraft in the next few days will send a reconnaissance mission in Libya.
但他说，美国在未来几天仍会派遣飞机在利比亚执行侦察任务。
4.The ice is surprisingly pure and easy to see in high-resolution pictures from the Mars Reconnaissance Orbiter.
这些冰纯净得令人吃惊，从火星侦察轨道器传回的高分辨率照片上可以容易地看到。
5.The UEF scout is a fast, lightly armored reconnaissance vehicle which sports a machine gun and a state-of-the-art sensor suite.
UEF的侦察车是一个快速的，轻装甲的侦察单位。配备有机枪和最新式的侦测套件。
6.Drones sometimes found a useful role in reconnaissance, especially as improvements in surface-to-air missiles made manned spy flights risky.
无人驾驶飞机有时在侦察中发挥有很好的作用，特别是当地对空导弹的研发进步对人为驾驶的侦查机带来巨大危险的时候。
7.As an image-spectrum merging technology, hyperspectral imaging has been used in battlefield reconnaissance rapidly.
超光谱成像是一种场景图谱合一的技术，在战场侦察中得到了迅速应用。
8.In a mission status report, NASA's Jet Propulsion Laboratory said the Mars Reconnaissance Orbiter resumed science operations on Tuesday.
按照任务情况报告，美国宇航局喷气推进实验室说，火星勘察轨道飞行器已于周二恢复科学运行。
9.Just a while ago reconnaissance caught sight of what seemed to be a fleeing unit.
刚才，侦查机构发现了敌飞行编队的踪迹。
10.The High-altitude, long-endurance (HALE) Unmanned Aerial Vehicles (UAV) is used to carry out high reconnaissance or to head off missiles.
高空长航时无人机主要执行战略侦察监视任务，也可用于空中预警、通讯中继、电子干扰、战区弹道导弹的拦截。