英语词汇orbit keeping怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
Instead of keeping the derelict craft in orbit, it will, over the course of a couple of years, drag it into the atmosphere and thus to a fiery end.
无需将废弃的飞行器保持在轨道上，而是在几年的过程中将其拖入大气层引燃。
2
Perhaps a massive unseen object is responsible for Sedna's mystifying orbit, its gravitational influence keeping Sedna fixed in that far-distant portion of space.
也许一颗大质量的未被观测到的天体应该对“赛德娜”那令人迷惑的轨道负责。它的引力影响让“赛德娜”固定在遥远星空中的那个位置上。
3
As more and more satellites are blasted into orbit, the challenges of keeping them from hitting debris or each other are growing.
随着越来越多的卫星被送入轨道，让它们避免碰到碎片或相互碰撞的难度也越来越大。

单词	orbit keeping
释义	orbit keeping 简明释义轨道保持网络释义短语 1 orbit-keeping 轨道维持双语例句 1 Instead of keeping the derelict craft in orbit, it will, over the course of a couple of years, drag it into the atmosphere and thus to a fiery end. 无需将废弃的飞行器保持在轨道上，而是在几年的过程中将其拖入大气层引燃。 2 Perhaps a massive unseen object is responsible for Sedna's mystifying orbit, its gravitational influence keeping Sedna fixed in that far-distant portion of space. 也许一颗大质量的未被观测到的天体应该对“赛德娜”那令人迷惑的轨道负责。它的引力影响让“赛德娜”固定在遥远星空中的那个位置上。 3 As more and more satellites are blasted into orbit, the challenges of keeping them from hitting debris or each other are growing. 随着越来越多的卫星被送入轨道，让它们避免碰到碎片或相互碰撞的难度也越来越大。
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