After reading the e-mails, I set priorities for the day's work.

读完邮件后，我定当天工作的先后顺序。

They are more fallible, it's definitely an uncertain time.

他们更容易犯错误，这是一个不定的时代。

Different? Because sometimes it can be hard to pinpoint a specific harm.

不一样？因为有时很难定具体的危害。

This was a speech to college students fearful about their future in an uncertain world.

这是对一群即将踏入一个充满不定的世界、对未来充满恐惧的学生们所做的演讲。

It means a number bigger than one, but it's indefinite.

它的意思是比一更大的数字，但它是不定的。

The first step to plugging these methane leaks is pinpointing them.

堵塞这些甲烷泄漏的第一是定它们的位置。

Yet sophisticated statistics are used to create an intimidatory atmosphere of scientific certainty.

然而，复杂的统计数据被用来营造一种令人生畏的科学定性氛围。

So, just to be clear, will the show's format be like that of the documentary?

所以，定一下，节目的形式和纪录片一样吗？

This target rate is decided by the Chancellor.

这个目标是财政大臣定的。

VOA cannot confirm the accuracy of the video.

我台无法定这则视频的准性。

Now a study identifies one possible culprits.

现在一项研究定了可能的罪魁祸首。

Two key historical events began this process.

两个关键的历史件定了议会发展的开端。

Their income is uncertain when they are at the mercy of the assessment system.

当收入受评估系统支配时，收入是不定的。

But our ability to pinpoint pain varies across the body, and in a specific pattern.

但我们人类的身体对精定位疼痛的能力分布是不同的，而是以一种特殊模式呈现出这种疼痛感知分布。

So it means starting an illness — an indefinite Illness.

所以它的意思是开始生病——一种不定的疾病。

State media said the defendants did not appear because of unspecified security concerns.

埃及国家媒体表示，被告人没有出现是出于不定的安全因素。

’His feelings were plain to see in his honest face，and his large brown hands were trembling.

" 可是我爱你——不过有人喜欢我，我也非常幸福，当然假如你喜欢我的话。" 他比以往任何时候都更加严肃地说。" 在我的一生中只有一件是定无疑的——我会爱你，需要你，终生需要你直到我死的那一天。" 从他诚实的脸上可以明白无误地看出他的感情，他黝黑的大手在颤抖。

The future of the ISS is uncertain.

国际空间站的未来是不定的。

In 2017 the National Science Foundation funded a study to determine cloud seeding's effectiveness.

2017年，国家科学基金会资助了一项研究，以定云催化的有效性。

I believe that in the future we would definitely encounter greater challenges of uncertainty.

我相信，未来我们一定会碰到更大的不定性的挑战。