Trying to discern from a video how long people have known each other, how long they've dated, that's really tough.

试图从视频中辨别人们认识多久，约会多久，这真的很难。

So, you know, video or audio that looks incredibly real, you know, impossible to discern with the naked eye from a real video.

所以，你知道，视频或音频看起来非常真实，你知道，无法用肉眼从真实的视频中分辨出来。

Previous studies have suggested that other animals, including pigeons, dolphins, honeybees and some primates, can discern same from different, but only after extensive training.

先前的研究表明，包括鸽子、海豚、蜜蜂和一些灵长类动物在内的其他动物可以区分同异，但仅在经过大量训练后才能做到。

The being who patiently endures injustice, and silently bears insults, will soon become unjust, or unable to discern right from wrong.

忍辱负义，默默忍受侮辱的人，很快就会变得不义，或者是无法辨别是非。

IT hasn't always been easy to discern from a Western vantage point, but the rise of China and Asia has been the most important economic development of the past four decades.

从西方的制高点来看，这并不总是那么容易，但中国和亚洲的崛起一直是过去40年最重要的经济发展。

First, the incremental optical encoder from earlier can't read out an absolute angular  position because the wheel has 48 equally spaced spokes, and it can't discern one angle from the  next.

首先， 早期的增量式光学编码器无法读出绝对角度位置， 因为车轮有 48 个等距辐条，并且无法区分一个角度和下一个角度。

As we navigate the torrent of news, views, and data that flood our screens daily, it's essential to develop and apply critical thinking to discern fact from fiction and make informed decisions.

当我们浏览每天涌入屏幕的新闻、观点和数据的洪流时，发展和应用批判性思维以辨别事实与小说并做出明智的决定是至关重要的。

And, because there are limits to what can be discerned from orbit, both NASA and the Europeans are sketching plans for future landers that would descend to the surface of such moons to sample the seawater directly.

而且，由于从轨道上所能观测到的东西有限，美国宇航局和欧洲人都在草拟未来着陆器的计划，这些着陆器将降落到这类卫星的表面，直接采集海水样本。

But this is terrible for everybody, because now the media get less trust from the public, but also it becomes harder and harder for anyone to discern truth from fiction, which is a really big problem for democracy.

但这对每个人来说都是可怕的，因为现在媒体得到公众的信任越来越少，而且任何人也变得越来越难辨别真相与虚构，这对民主来说是一个真正的大问题。