double ballot system

• 两次投票制

double ballot system的用法和样例：

例句

1. An insurance company is encouraged to elect directors through the accumulative voting system.
   鼓励保险公司采取累积投票制选举董事。
2. Israel's system of proportional voting has given the settlers and zealots a chokehold over politics.
   以色列的比例投票制使得定居者和狂热者在政治上打起割喉战。