with the naked eye

The Leonid meteor shower happens every year in mid-November and it is very easy to observed with the naked eye.

狮子座流星雨于每年的11月中旬降临，裸眼就可以非常容易地观察到。

A microorganism is too small to see with the naked eye.

微生物太小,不能用肉眼看见.

Bacteria are too small to see with the naked eye.

细菌太小了,肉眼看不见.

They're so overwhelmingly large and luminous that we can see many of them with the naked eye across great distances.

他们无限庞大，耀眼无比，以至于我们远距离就能用肉眼观察到他们。

On its website, the company has a few videos and images that depict rich animations displayed over what people see with the naked eye. Seahorses float above children in a schoolroom.

Magic Leap的官方网站上，有几个视频和图片，内容是人们可用裸眼看到的丰富动画：教室里，海马漂浮在孩子们的头上；

You can see it with the naked eye.

你可以用肉眼看见.

Bacteria is too small to see with the naked eye.

细菌太小,肉眼看不见.

Venus can be seen with [ by ] the naked eye.

金星可用肉眼 [ 裸眼 ] 看到.

And this is visible by the naked eye with the help at a torchlight or a focused halogen lamp.

仅仅借助手电筒或是聚光灯用肉眼就能检查出来。

The constellation Antlia is often difficult to see with the naked eye.‌

这个星座通常很难用肉眼看到‌。

did not believe the eggshell to be the boundary of the cosmos.He viewed the cosmos that people could see with the naked eye as limited while the part that could not be seen as infinite.

张衡认为，人们目之所及的宇宙世界是有限的，但在人们目之所及之外的宇宙世界则是无限的。

Let us first survey what we see in the sky with the naked eye.

让我们先介绍一下肉眼所见的天空面貌.

Fuel pump leak happened in general difficult to detect with the naked eye.

喷油泵发生内泄露,一般用肉眼难以察觉.

There's so much going on that you can't see with the naked eye.

有很多正在发生的事情肉眼是无法察觉的。

The planet should be visible with/to the naked eye .

这颗行星肉眼就能看得见。