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苏联放弃了1994年向火星发射不载人漫游者飞行器着陆火星的计划,而提出了1992年用不载人实验室着陆月球的计划。但苏联仍想在1996年使火星漫游者飞行。1994年拟发射轨道探测器,并释放一个专门气球和几枚长时间持续研究太空的探空火箭。法国将参加研制气球,其直径28米,体积5000立方米,充填氦气,从火星轨道器中释放,以气动制动和降落伞方式降落在大气中。它将在晚上降到火星表面(白天天气热)。气球上有一个重15公斤的气球仪器吊篮,其可用10公斤重制导绳索命中
The Soviet Union abandoned its plan to launch a non-manned rover landing on Mars in 1994 and proposed a 1992 landing on the moon with an unmanned laboratory. But the Soviet Union still wants to make Mars rover fly in 1996. In 1994, it plans to launch a orbital probe and release a special balloon and several sounding rockets that will continue to study space for a long time. France will participate in the development of balloons, 28 meters in diameter and 5,000 cubic meters in volume, filled with helium, released from Mars orbiters, and landed in the atmosphere by pneumatic braking and parachutes. It will drop to the surface of Mars in the evenings (the daytime weather is hot). Balloon has a weighing 15 kg balloon instrument basket, which can be used 10 kg weight guide rope hits