normal operating time造句

Datebook systems also allow customers who reach your center after business hours to schedule an appointment during normal operating times.
The counts are conducted during what are considered normal operating times in the city, like April and October, when the streets are least likely to be thronged by visitors and tourists.
"We're checking in customers in minutes, not hours, though admittedly, the loads are light, " he said, adding that the airline has been able to land and get back in the air within normal operating times.
A colleague of mine regularly finds messages in his mailbox from the Carnegie Endowment for International Peace, whose voice mail system telephones his automatically at odd hours to announce its normal operating times and invite him to " please leave a message after the tone ."
It's difficult to find normal operating time in a sentence. 用normal operating time造句挺难的