There is no way that you could irradiate a crystal of nickel with a single beam of x-rays and get that circular ring pattern if the electron beam were behaving as a particle beam only.

没有什么其他的途径,可以让镍晶体发射,单束X光来,继而得到环状图案,如果电子束,是以粒子束形式出现的。

麻省理工公开课 - 固态化学导论课程节选

And it's a great way to use the pattern.

这也是这个句型一种很不错的用法。

I want to 课堂 - SpeakingMax英语口语达人

The "would you please" pattern is a very polite, very kind and very soft way to ask somebody to do something.

would you please”句型是一种非常礼貌、友善以及委婉地请求他人做某事的方式。

Would you please 课堂 - SpeakingMax英语口语达人

And the "Have you" pattern is probably the easiest way to find out anything about anyone you speak with.

Have you”句型可能是一种最简单地了解你谈话对象任何一件事的方式。

Have you 课堂 - SpeakingMax英语口语达人

one very natural and very polite way to send an invitation is by using the "I'd like" pattern.

一种非常自然并且礼貌的邀请做法是使用“I'd like”句型。

I'd like 课堂 - SpeakingMax英语口语达人

The "Do you" pattern is a very simple and direct way to ask anybody anything.

Do you”句型是个非常简单的句型，也是一种直接询问他人情况的方式。

Do you 课堂 - SpeakingMax英语口语达人