A winning vote by a show of hands .

以 举手方式 表决 通过。

Raising hands to vote about something . Example : By a show of hands how many of you would prefer to have the test on Friday ?

例子： 举手 投票 决定，你们当中有多少人更倾向于周五考试？

The vote was taken by a show of hands .

选举 是 由 举手表决的。