The Mars 500 mission, a simulated mission to the Red Planet in a mock spaceship, will carry out a Mars walk.
在模拟飞船中飞到红色星球的火星500任务，将进行火星行走任务。
From 3 June, the Mars 500 project will send a "crew" of six on a simulated 520-day round trip to the Red Planet and back.
从6月3日起，火星500计划将派遣6名“船员”进行一场环游红色星球并返回的520天模拟旅行。
If, as some experts believe, the main aim of the Mars 500 experiment is to publicise the concept of human flight to the red planet, then it has surely succeeded beyond all expectations.
火星500实验，如果像一些专家所深信不疑的那样，主要目的是宣传人类飞往那颗红色星球的概念，那么它已经确定无疑超越了所有人预期成功地达到了目的。
Currently NASA envisions a long stay for a crew at Mars, about 500 days.
美国宇航局现在设想让宇航员在火星上长期停留大约500天。
Such an initiative would build on Mars-500, a joint Russian-European project that saw six human volunteers confined in a capsule in Moscow for 120 days earlier this year to simulate a Mars mission.
该计划是俄罗斯与欧洲联合进行的“火星500”计划。今年初，6名人类志愿者在莫斯科一个太空舱里待了4个月，以模拟在火星上执行任务的情景。
These design studies demand 500 to 2500 man-hours each, a comprehensive technical design of the various components of the Mission to Mars.
这些设计研究要求500到2500人时每，全面的技术设计的各个组成部分的火星之旅。
Six men who've been locked up in total isolation for over 500 days to simulate a mission to Mars have emerged smiling from their capsule in the Russian capital Moscow.
在俄罗斯首都莫斯科，被完全隔离500天模拟登火星计划的六名男子微笑着走出密封舱。
Six men who've been locked up in total isolation for over 500 days to simulate a mission to Mars have emerged smiling from their capsule in the Russian capital Moscow.
在俄罗斯首都莫斯科，被完全隔离500天模拟登火星计划的六名男子微笑着走出密封舱。
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