中国的第一个行星探测器，小小的“萤火一号”轨道飞行器，也将搭乘“福布斯-格朗特”号飞船前往火星。
China's first planetary probe, the tiny Yinghuo-1 orbiter, will also hitch a ride to Mars with Phobos-Grunt.
在“天问一号”之前，没有国家尝试过在单次火星探测中发射轨道飞行器、着陆器和探测器。
Before Tianwen l, no country had ever tried to send an orbiter, a lander and a rover in one single expedition to Mars.
在未来的几年里，喷气推进实验室的研究人员们将继续收集研究由火星勘测轨道飞行器（MRO）和其它探测器传回来的火星遥感数据。
Over the coming years, researchers at JPL will continue to collect and analyze remote sensing data of the sites from the Mars Reconnaissance Orbiter (MRO) and other ongoing missions.
美国宇航局的火星勘测轨道飞行器已经探测到这个陨石坑边缘岩石中的粘土，而这些粘土来自于远大于床在奋进陨石坑的大爆炸。
NASA's Mars Reconnaissance Orbiter has detected clay in rock of the crater rim exposed by the far larger impact explosion that created Endeavour.
该火星探测器于1971年发射升空，水手九号火星探测器沿火星轨道运行是太空飞行器第一次沿着别的行星轨道运行。
It was launched in nineteen seventy-one. Mariner nine was the first space vehicle to orbit another planet.
中国的第一个行星探测器，“萤火虫1号”微型轨道飞行器，也将搭载在“火卫一步兵”上飞往火星。
China's first planetary probe, the tiny Yinghuo 1 orbiter, will also hitch a ride to Mars with Phobos-Grunt.
在首日飞行器未能进入预定轨道后，科学家正抢修中俄航天合作项目火星探测器的发动机。
Scientists are working to rekindle the Russia-China joint Mars probe after the spacecraft failed to enter the intended orbit on day one.
在首日飞行器未能进入预定轨道后，科学家正抢修中俄航天合作项目火星探测器的发动机。
Scientists are working to rekindle the Russia-China joint Mars probe after the spacecraft failed to enter the intended orbit on day one.
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