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由于国家新空间政策生效,航宇局的预算和商业活动增加以及航天飞机接近恢复飞行,美国民用空间计划的前景正变得光明起来。正当国防部因新的军用飞机和导弹计划处于困难境界而经费下降的时候,空间计划趋势却在好转。今后10年内,还将朝着加强与苏联科学合作的方向发展。美国可能在1990到1992年之间开始与苏联合作实施火星计划。
With the entry into force of the new national space policy, the increased budget and commercial activities of the Space Administration, and the approaching resumption of the shuttle, the prospects for the civilian space program in the United States are becoming bright. While the Department of Defense is funding a decline due to new military aircraft and missile programs in distress, the space planning trend is improving. In the next 10 years, it will also move toward strengthening scientific cooperation with the Soviet Union. The United States may begin to work on the Mars Plan with the Soviet Union between 1990 and 1992.