The InSight project is expected to continue for one Martian year, about two years on Earth.

InSight 项目预计将持续一个火星年，大约两年在地球上。

It was heading down the valley when, on June 10th 2018-Sol 5,111, well over seven Martian years of service-another dust storm cut it off from Sun and Earth.

2018年6月10日，第5111个火星日，已经工作了7个火星年的“机遇号”正沿着山谷行进，另一场沙尘暴损坏了其太阳能组件，也切断了与地球的联系。

And therefore it was determined that it would be best to just divide the Martian year into 12 equal parts pretty much just like we do on earth.

因此，我们决定最好将火星的一年分成 12 等份，就像我们在地球上做的一样。