ranking system
制度───system;等级───Grade
a highly centralized system of government───高度中央集权的政府体制
She was at great pains to stress the advantages of the new system.───她极力强调新制度的优点.
Mr. President, you're aware of the system.───总统先生,你是清楚这种体制的。
The electoral system, which is heavily slanted towards the ruling party, needs to be changed.───需要改变过于向执政党一方倾斜的大选体系。
system was down all morning.───系统整个上午都无法运行。
It turned out to be his last dalliance with the education system.───这一次竟成了他对教育体制最后的嘲弄。
We studied the action of the digestive system.───我们学习了消化系统的作用.
They will install a heating and lighting system in our house.───他们将在我们家装上供热供电系统.