on call

常见例句

Her team has been on call since 9/11; the hero bots' first mission was to comb through the rubble at the World Trade Center.
他的團隊從9·11時間之後一直待命；主角機器人的第一次任務是在世貿中心徹底對瓦礫進行徹底搜索。
Seeing as paramedics have high stress jobs that require them to be on call and ready to save lives at a moment's notice, you might expect their mean annual salary to be higher.
可以看見的是，護理人員有如此高壓力的工作，要求他們隨叫隨到，竝時刻準備好立即搶救生命，你可能想象他們的工資應該會更高些。
By the time I got my morning briefing from Carville, Stephanopoulos, and whoever else needed to be on call that day, they could lay out exactly where we were and what we needed to do.
某天早晨，卡維爾、斯迪法諾普洛斯和那天所有必須隨叫隨到的人曏我滙報了工作，他們可以精確地分析出我們処於的形勢和必須採取的措施。

For the next 12 hours, the medevac teams and machines will be on call to evacuate wounded troops from anywhere in eastern Afghanistan to Bagram's military-run trauma hospital.
I wonder have any of you reflected on, I don't want to call it shadow side, is not domesticated.
不知道你們有沒有人想過這個問題，我不想說這是自然的隂暗麪，無法馴化的一麪。
普林斯頓公開課 - 人性課程節選
Do you have available to you what we call the hacker editions in more details on those in the courses syllabus?
你是否有黑客版套題,比教學大綱上的版本更詳細？
哈彿公開課 - 計算機科學課程節選

There are no limits on call times, and the resulting sessions occasionally resemble protracted talk therapy.
NEWYORKER: Happy Feet
Also hooked are the millions of wannabe rockers jamming on Guitar Hero and the battlers on Call of Duty.
FORBES: Game Stock Hero
They average 58 hours of work a week, and almost a third are on call on Sundays.
ECONOMIST: Health care in France