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NASA’s Mars Science Laboratory rover, Curiosity, at its Rocknest
& }% O3 b# [; M/ z' hsample-collection site, Gale crater, Mars, on 31 October 2012.
, c3 B0 k+ a$ i' @9 x, D' ^This is a mosaic of 59 images acquired by the Mars Hand Lens& J% R x; I% ]( ] ~
Imager, a camera mounted at the end of Curiosity’s robotic arm! z) `& }) Z5 r! H. D
(both partly not visible during imaging and cropped out during0 L# ^7 y( ]2 v/ R2 c' e V
processing). Four scoop troughs are shown; a fi fth was created after3 T" A9 ^0 E- e8 x3 F1 r1 Y, d. V
the mosaic was obtained. The width of each rover wheel is 40 cm.2 {5 Q% _" w! g% I8 m
See page 1475.
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7 ~' ?( t! d% D& q, O6 ~/ x7 s回复有免费下载链接
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