I left the hotel at nine o'clock the next morning to find Miss Adair.

VOA: special.2010.06.12

Gallium arsenide switches ten times faster than silicon All of a sudden,I've got a clock speed ten times faster with no change in design.

砷化镓启动的速度是硅的10倍,突然，我得到了10倍快的时钟速度,但是设计没有发生任何改变。

麻省理工公开课 - 固态化学导论课程节选

And hopefully I will be back in England by 9 o'clock, I think.

我希望能在九点之前回到英国。

方便的欧洲之星 - SpeakingMax英语口语达人

I left the hotel at 9 o'clock the next morning to find Miss Adair.

VOA: special.2009.01.17

I like to stay up until midnight or even later on my natural clock.

我很喜欢熬夜,一直到午夜或者更晚,这是我的生物钟。

普林斯顿公开课 - 国际座谈会课程节选

And then he got so far ahead of me that I couldn't see him anymore. Then I looked at the clock and it said 19.19.

VOA: standard.2009.08.21

I run out of the house and then usually around 3 o'clock somebody points out, in one case a homeless man, that I have a big glob of shaving cream in my ear or-- because I neglected to actually look in the mirror while I shaved.

然后冲出家门,大概到了下午三点时，会有人跟我说，有一次是一个流浪汉，告诉我，我耳朵上有一团剃须膏-,因为我剃须时忘了,照镜子。

耶鲁公开课 - 心理学导论课程节选

"Three or four hours before I could fall asleep. I wake up three o'clock in the morning with the same stuff on my mind, tossing and turning.

VOA: standard.2010.05.04

I can meet you on Tuesday, right? Six o'clock is good.

我可以在周二见你，对吗？6点钟不错。

I can 实战 - SpeakingMax英语口语达人

That will again be a Friday but it will be at nine o'clock and he will be here so I think that will be a lot of fun also.

那天会是一个星期五,但是会在9点开始并且他会来到这里,所以我认为届时会非常有趣。

耶鲁公开课 - 金融市场课程节选

I wake up early in the morning by 8 o'clock.

我早晨八点起床。

布朗克斯的足球教练 - SpeakingMax英语口语达人

A few children went home and said, "I'm going to Japan tomorrow, but you don't need to worry, mom, 'cause I'm going to be home at 8 o'clock at night".

有些小孩回家后说：“，我明天要去,日本了，不过妈妈你不要担心，因为我会在8点钟回家。

麻省理工公开课 - 媒体、教育、市场课程节选

I hear, perhaps, the sounds of the cars outside my house, my alarm clock ringing, what have you.

我听到,轿车的声音从室外传来,或是闹钟的铃响,随你想象

耶鲁公开课 - 死亡课程节选

That's correct. So her answer was, if it was a full parabola, then we know it would've been at the ground before I set my clock to 0.

她说,如果运动轨迹为一条完整的抛物线,那么它在我们所设定的零时刻之前,就已经落地了

耶鲁公开课 - 基础物理课程节选

Now, the clock says I've run out of time.

哦,我们的时间不多了

耶鲁公开课 - 美国内战与重建课程节选

First of all, negative time should not bother anybody; t=0 is when I set the clock, I measured time forward, but yesterday would be t = -1 day, right?

首先,负的时间对我们不存在任何干扰,t=0使我们设定的初始时间,我是用顺序计时,所以昨天就可以记为-1天,对吗

耶鲁公开课 - 基础物理课程节选