提问1994年的Clementine spacecraft的哪个表述是正确的。用1994定位到line 15-19:In 1994 a single flyby of the Clementine spacecraft mission produced radar measurements that were consistent with water ice (产生雷达数据与water ice一致),因此对应到C选项:preliminary indication of water。
A选项Moon that was featured in Science magazine,
B选项not specifically designed to detect water以及D选项的up-to-date radar technology 不符合。
注:题目来源来自网络