Poll watchers have been part of U.S. elections dating back to the 18th century.

早在18世纪，民意调查观察员就一直是美国选举的一部分。

He says there were dead people voting. Poll watchers were not allowed into polling locations.

他称有死人投票。有投票监察员不被允许进入投票站的情况发生。

Requirements for poll watchers also differ.

对投票监督人员的要求也有所不同。

In other states, poll watchers also do the challenging.

在其他州，民意调查人员也面临着挑战。

The bill would limit mail-in ballots and empower partisan poll watchers, among other things.

该法案将限制邮寄选票，并赋予党派投票监督员权力等。

Yes, in fact some right wing groups want to form an army of poll watchers to ensure election security.

是的，事实上一些右翼团体想要组建一支投票监督员的军队来确保选举安全。

The most important may be the introduction of the translucent ballot boxes so that official poll watchers can verify that no one has stuffed the boxed beforehand.

最重要的可能是半透明投票箱的引入，这样官方的投票观察员就可以核实没有人事先将投票箱填满。