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NASA’s Mars Science Laboratory rover, Curiosity, at its Rocknest- H/ }% r8 G; k" `4 }
sample-collection site, Gale crater, Mars, on 31 October 2012.
" @- f9 |6 _; d4 ZThis is a mosaic of 59 images acquired by the Mars Hand Lens
5 b( ~" o! W: g7 d$ R2 bImager, a camera mounted at the end of Curiosity’s robotic arm
( y; [& z5 ?* X+ o+ C6 P0 }, m" P(both partly not visible during imaging and cropped out during
$ B2 T. _! N- K2 qprocessing). Four scoop troughs are shown; a fi fth was created after
; s8 k0 J0 @( s- ~8 Y Bthe mosaic was obtained. The width of each rover wheel is 40 cm.
$ E3 \2 C! H, [& Z, B. g$ ~* Y- oSee page 1475.
- m" V! A& G: h7 ], |! Q; q) Y/ _3 Y* {, T. a1 ^
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发表于 2013-9-28 20:43
发表于 2013-9-28 22:35
