1.   Among the benefits scientists hope to derive are better fire-suppression systems for future spacecraft.

2.   During the outing, Dezhurov and Tyurin fastened experiments to the station designed to help engineers with the development of more rugged future spacecraft.

3.   Future spacecraft would be directed to areas where there is a high probablility of finding water.

4.   Future spacecraft could be shot into orbit from a giant flying air gun, according to a U.S. Air Force plan.

5.   If successful on the station, TransHab could become the habitat for future manned spacecraft dispatched to the moon or Mars.

6.   In the meantime, officials are searching for ways to prevent future spacecraft causalities.

7.   That could be important for future spacecraft, whose instruments could be degraded by the potent chemicals.

8.   The experiment is part of an effort to determine whether plants could be grown aboard future human spacecraft as food and as a means of recycling air and water.

9.   The finding also has implications for the ability of future spacecraft to detect unseen comets.

10.   The findings will be used in the design of future spacecraft.

a. + spacecraft >>共 167
the 11.18%
russian 8.28%
unmanned 4.97%
alien 4.14%
orbiting 3.93%
new 3.52%
first 3.11%
manned 2.90%
future 2.69%
robotic 2.28%
future + n. >>共 1250
state 3.22%
generation 2.31%
growth 1.75%
earnings 1.53%
plan 1.51%
government 1.40%
capital 1.36%
attack 1.06%
president 0.97%
development 0.96%
spacecraft 0.07%
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