So how do we choose what to visualize and what not to show on the screen?

那么我们应该如何选择哪些来进行可视化而选择隐藏哪些，不让它们在屏幕上显示出来呢？

We say that the movie is " projected onto" or " shown on" the screen.

我们说电影被“投影到”或“显示在”屏幕上。

The second task asked the kids to remember facial expressions in pictures shown on the screen.

第二项任务要求孩子们记住屏幕上显示的图片中的面部表情。

For example, the " L" key moves your cursor to the lowest line that's shown on the screen.

例如，“L”键将光标移动到屏幕上显示的最低行。

So, when people see something they want to buy, they call a telephone number that is shown on the screen on the television set.

所以， 当人们看到他们想买的东西时，他们会拨打电视机屏幕上显示的电话号码。

But other than that, I feel he has done a brilliant work and it's all his hard work that's actually showing on the screen.

但除此之外，我觉得他做了出色的工作，而这一切都是他的辛勤工作实际显示在屏幕上。

A " closed caption" is a system on television – it's here in the U.S. – where the words that are being spoken are shown on the screen, you can read them.

“隐藏式字幕”是电视上的一种系统——在美国这里——正在说的话显示在屏幕上，你可以阅读它们。

A " silent film, " you can probably guess, is a movie in which you don't hear the actors speaking, but rather the words of the actors – what we would call the " dialogue" – is shown on the screen.

“无声电影” ，您可能会猜到，是这样一部电影， 您听不到演员说话，而是在屏幕上播放演员的话——我们称之为“对话” 。