pacing

Frank was pacing himself for the long night and day ahead.

为了能黑夜白天连续工作正在控制工作奏。

pacing up and down in front of her desk.

在她书桌前踱来踱去。

whiz-bang pacing; a whiz-bang schedule.

快步行进；繁忙的日程表

Someone was pacing back and forth behind the curtain.

有人在幕布后踱来踱去。

He was pacing the room like a caged animal.

他像一头困兽一样在房间里走来走去。

She knew how fast she was running, because her trainer was pacing her on a bicycle.

她知道她当时跑得多快, 因为她的教练骑着自行车在为她定步。

Methods Eight hundred metres fast walking on a flat ground and semisupine cycling exercise test were performed in 18 patients randomly programmed to VVIR or VVI pacing mode and compared.

方法18例老年患者分别在具频率应答(VVIR)与无频率应答(VVI)状态下做800米快行走及症状记分和半卧位踏车运动评价。