In the Senate, a decision was made to approve Sharad Harshad Desai from Arizona to become a judge in a court for the state of Arizona. This is like choosing someone to referee a game because they are trusted to make fair decisions.
The Senate voted on whether or not to accept Desai for this important job. The result was that 82 Senators said "yes" and only 12 said "no." This means the majority of Senators agreed that Desai is a good choice for the position.
In simpler terms, most of the people in this part of the government trust Sharad Harshad Desai to be a fair judge in Arizona.