The regolith was analysed by a chemistry set known as the Microscopy, Electrochemistry and Conductivity Analyser, which contains so much water itself that it cannot detect the stuff in samples.

• 挖掘到的土壤层将用一个化学装置来进行检测，装置中带有显微镜，电化学和传导性的检测器，其中带有大量的水，因此其将不能检测样品中是否含有水。