All the team could do this time was listen for the musical tone that would signal a successful transmission from the surface - and proof of an intact landing.
All the team could do this time was listen for the musical tone that would signal a successful transmission from the surface - and proof of an intact landing.
当时，制控人员能做的仅仅是等待由火星表面传来的音乐，这意味着着陆成功了。