Participants were randomly assigned to receive either therapeutic CPAP or placebo CPAP, and they returned to the sleep lab for a night of either CPAP titration or mock titration.

受试者被随机分组，分别接受治疗性CPAP或安慰性CPAP，同时他们在进行CPAP滴定或模拟滴定时需返回睡眠实验室。

youdao

They returned home to feast away the night.

他们回到家，通宵宴饮。

youdao

They found her dead when they returned to their home in Suwon, just south of Seoul, after an all-night gaming session last September, the ruling said.

判决书说，这对夫妇是去年9月份在一次通宵游戏会后回到位于首尔以南水原市的他们家中后发现她死亡的。

youdao

Broad returned to take the last wicket of the night, and England go through on the basis that they end the group phase with two points and a positive run rate.

BBC: Revitalised England beat Pakistan