Thus , a spy plane could not be completely invisible if it were to be used for espionage or , indeed , flown at all , since its pilots would need to know its position relative to the ground 所以，如果要用来执行侦察任务，侦察机就不可能完全隐形，否则就不能飞行，因为飞行员需要知道飞机与地面的相对位置。
Experiments show that the robot is small in size , low in noise and easy to conceal , the video is clear and reliable , and the whole system can satisfy tile basic requirements of anti - terrorist reconnaissance missions 实验表明，该机器人体积小、噪声低、隐蔽性好；视频模块图像清晰、传输稳定；整个系统可以满足执行反恐侦察任务的基本要求。
Mini - type wireless video transmission system not only can be used in military small - area battlefield scout , but also have great application foreground in different kinds of field , for example in traffic monitoring , disaster detecting and terrain reconnaissance 它既可以应用于军事小区域战场侦察任务,又能应用于交通监控,灾情勘察以及地形地貌勘测等民用任务,在众多领域均有巨大的应用前景。
My government understands and expects that our aircrew will be permitted to depart china as soon as possible . the meeting would start april 18 , 2001 . the meeting agenda would include discussion of the causes of the incident , possible recommendations whereby such collisions could be avoided in the future , development of a plan for prompt return of the ep - 3 aircraft , and other related issues 议程内容将包括讨论事件的起因、提出恰当的建议以避免类似相撞事件再度发生、制定让ep - 3飞机及时返回的计划及其它有关问题。我们明白贵方政府将在此会议上提出有关美国在中国附近进行侦察任务的问题。
And then after the adjutant comes the commissariat commissioner to inquire where the stores are to be taken , and the ambulance director to ask where the wounded are to be moved to , and a courier from petersburg with a letter from the tsar , not admitting the possibility of abandoning moscow , and the commanders rival , who is trying to cut the ground from under his feet and there are always more than one such proposes a new project , diametrically opposed to the plan of marching upon the kaluga road . the commanders own energies , too , require sleep and support . and a respectable general , who has been overlooked when decorations were bestowed , presents a complaint , and the inhabitants of the district implore protection , and the officer sent to inspect the locality comes back with a report utterly unlike that of the officer sent on the same commission just previously ; and a spy , and a prisoner , and a general who has made a reconnaissance , all describe the position of the enemys army quite differently 而命令退却会打乱我们向卡卢日斯卡雅公路的转移，紧接副官之后，军需官来问粮秣往哪里运，军医官来问伤员往哪里送彼得堡的信使又带来陛下的诏书，不允许有放弃莫斯科的可能，而总司令的政敌，那个阴谋陷害他的人这样的人不止一个，而是好几个却提出一个与向卡卢日斯卡雅公路转移截然相反的新方案但总司令本身需要睡眠和补充营养可又来了一名未获赏赐的资深将军诉苦居民则来恳求保护派去察看地形的军官带回的报告，与先前派去的军官的说法完全相反侦察员俘虏与执行侦察任务的将军对敌军位置的描述各不相同。
