Level camera on tripod head. Set lens to f / 8.

Lord Beaverbrook, to put it bluntly, played hell with the war policy of the R.A.F.

直言不讳地说，比弗布鲁克勋爵将皇家空军的作战方针搞得一团糟。

In a word, the induced e . m . f . lags behind the current.

总之, 感应电动势滞后于电流.

He was shocked at how often she used the F-word.

她常常使用粗俗的骂人话，这使他感到震惊。

For flash photography, set the aperture at f.5.6.

用闪光照相，要把光圈孔径定为5.6。

Heat the oven to 400 degrees F.

将炉温升至400华氏度。

Is that F a natural or a sharp?

那个F是本位音还是升半音？

The temperature when we were there was nudging 80 degree F.

我们在的时候，那里温度接近80华氏度。

She's not feminist with a capital F but she's fairly controversial.

她不是个真正意义上的女权主义者，但却是个颇具争议的人物。

Filmmaking was transformed by digital editing, digital f/x, and digicams.

数字剪辑、数码特效以及数码摄像机改变了电影摄制方式。

This sauce is full of E-numbers.

这种调味汁尽是人造香料和色素。

popular pets, e.g. cats and dogs

很多人喜爱的宠物，如猫和狗

Jamie e-mailed me to say he couldn't come.

杰米给我发了电子邮件，说他不能来了。

You can contact us by e-mail.

你可以通过电子邮件和我们联系。

Do you want to send an E-mail?

你想发电子邮件吗？

Passes are graded from "A" down to "E".

及格分为A到E几等。

It is possible to attach executable program files to e-mail.

可以在电子邮件里附上可执行程序文件。

Just hit the F5 function key to send and receive your e-mails.

只要按功能键F5就可以收发电子邮件了。

We need helpers of all types, engineers, scientists (e.g. geologists) and teachers.

我们需要各方面的帮手：工程师、科学家（例如地质学家）和教师。

An e-mail is already circulating amongst news staff calling for voluntary redundancies.

在新闻部员工中已经在转发一封电子邮件,呼吁大家自愿裁汰.

The new e-books will include a host of Rough Guide titles.

新电子书将包括大量的简明指南。