1)Fly-around绕飞
1.Near-approach and Fly-around Trajectory Design;空间近距离接近与绕飞轨道设计
2.Orbital maintenance and control of spacecraft fly-around with finite-thrust;有限推力下的航天器绕飞轨道保持与控制
3.The concept of fly-around to non-cooperative target is incubated in such condition.针对空间非合作目标绕飞的概念正是在这样的环境下提出的。
英文短句/例句
1.I couldn't either overfly or fly round the CB cells.我既不能飞越也不能绕飞CB的主体。
2.The other part will orbit the planet.另外一部分在轨道上进行环绕飞行。
3.Soon after that, the American Pioneer spacecraft orbited Venus.此后不久，美国的先驱者号航天器围绕金星进行环绕飞行。
4.The spacecraft rounded the moon.宇宙飞船环绕月球飞行。
5.traveling around something (by ship or plane).围绕地方转（坐船或飞机）。
6.The spaceship orbited the moon.宇宙飞船绕月球运行。
7.duce to orbit Saturn in 2004,计划于2004年绕土星飞行，
8.The pilot managed to circle the balloon for some time.这位飞行员设法绕气球飞了一阵。
9.take a nonstop global flight作一次环绕世界一周的不着陆的飞行
10.The plane is orbiting over the field, waiting for the signal to land.飞机在绕机场盘旋,等待降落的信号。
11.the axis around which the major rotor of a helicopter turns.直升飞机的主要转子围绕它旋转的轴。
12.To revolve rapidly about a center or an axis.转动绕着一中心或轴飞速旋转
13.The spacecraft is in orbit (ie moving in orbit) round the moon.该航天器在绕月球轨道上飞行.
14.While he was sleeping, the spaceship circled the earth twice.他睡觉时，太空船绕地球飞了两圈。
15.How many spacecraft have orbited around the moon?有多少宇宙飞船围绕月球轨道运行过？
16.In the race he literally "flew" round the track.他在赛跑中简直像飞似地绕着跑道跑。
17.A moth was fluttering round the lamp.有一只蛾子扑打着翅膀绕着灯飞.
18.The pilot made a spiral around the airport before landing.飞行员绕着机场盘旋之后才着陆。
相关短句/例句
flying around绕飞
1.Based on the information of the visible camera system,a new guidance law is designed which includes keeping the line-of-sight rate as a nonzero constant in the flying around plane,and at the same time using the proportion guidance law in the ver.针对空间非合作目标近距离监视机动飞行,在给出视线坐标系中两航天器的相对运动数学模型的基础上,建立了跟踪飞行器的轴向轨控发动机模型,提出了直接以发动机产生向心力对目标进行绕飞的控制方法,并完全利用跟踪飞行器上光学相机所提供的观测信息,设计出一种在绕飞面控制视线转率为非零常值,同时在纵平面辅以比例导引的制导方法,使跟踪飞行器能在以目标为中心的近圆相对轨道上飞行。
3)Rotating conditions绕飞条件
4)Relative fly-around相对绕飞
5)Fast circumnavigation快速绕飞
1.Fast circumnavigation is an enabling technology for future on-orbit servicing and operations such as on-orbit inspection and observation in proximity,space objects identification,reconnaissance and surveillance,on-orbit maintenance and emergent situation settlement.快速绕飞在航天器近距离观测、空间目标识别与侦察、在轨服务与应急情况处理活动中具有重要应用。
6)Flying around satellite绕飞卫星
延伸阅读
飞飞1.飘扬貌。 2.飞行貌。 3.指飞鸟。 4.纷乱貌。 5.象声词。
