英语翻译1Most pressing survival requirement.2 Vital replacement

英语翻译
1Most pressing survival requirement.
2 Vital replacement of tremendous liquid loss on the lighted side of the moon.
3 Primary means of navigation.
4 Efficient means of supplying energy requirements
5 For communication with the mother ship on line of sight.
6 Useful in scaling cliffs or in case of injury
7 Needles,medicines,and vitamins fit special suit aperture.
8 Since there is no air on the moon,it would be ineffective as a parachute,but it could possibly be used as a sun shield.
9 Although the raft itself would be irrelevant as a flotation device in a waterless environment,the CO2 bottle attached to the raft could be used for propulsion.
10 Distress signal when mother ship is sighted.
11 Even if you're on the best of terms with your travel companions,it's still a possible means of self propulsion.
12 Bulkier duplication of energy source.
13 Not needed unless you're planning to venture to the dark side.
14 Magnetic fields of moon are not polarized,so the compass is useless.
15 Since there is no air on moon,matches will not burn.