1、Married women could not view the Olympic Games in ancient Greece under penalty of death.
在古希臘如果已婚婦女去看奧林匹克運(yùn)動(dòng)會(huì)，就會(huì)被處以極刑。

2、Employees are forbidden to smoke on these premises, under penalty of instant dismissal.
嚴(yán)禁雇員在這些建筑物內(nèi)吸煙，違則立即開(kāi)除。

3、Non - payment is forbidden under penalty of forfeiture.
嚴(yán)禁不支付，違者處以沒(méi)收（財(cái)產(chǎn)等）的處罰。

4、He ordered enterprises to fulfil contracts under penalty of strict fines.
他以嚴(yán)厲罰款相威脅，命令企業(yè)履行合同。

5、Non-payment is forbidden under penalty of forfeiture.
嚴(yán)禁不支付，違者處以沒(méi)收之處罰。

under penalty of翻譯