How to Use "moderator" with Example Sentences

1. Hiring extra help is as easy as adding a new moderator .
2. I have created a public group that requires new members to be accepted by an admin or moderator .
3. Rickover eventually settled on a reactor design that economised on space by using water as both moderator and coolant-a pressurised water reactor , or pwr .
4. It 's a delicate business , because a moderator who interrupts risks being seen by viewers as rude .
5. Moderator jim lehrer of pbs will quiz the candidates on a variety of domestic topics and each man will have two minutes to answer .