Repeat after me: “Mr. X, I am so flattered by the invitation to serve on your committee.

重复的说：“X先生，我很荣幸的被邀请加入该委员会。

youdao

If I look only at the slice parallel to the X-axis then maybe I am going through the minimum.

如果我只观察平行于x轴的切面，那这应该是一个极小值点。

youdao

Generation X, of which I am a member, was probably the last to grow up with the Top 40 and only a few TV stations—and the kind of common taste that this structure instilled.

被遗忘的一代"（译注：出生于1970年代的美国人）也许是伴随AT40节目（译注：美国的一档音乐节目）和很少的电视台，以及由这种格局逐渐灌输的那种共同品味成长起来的最后一代（我也是其中一员）。

youdao

If I do x equals 42, I'm not going to put the 42 here, where am I going to put it?

如果，x，=，42，我不会把42放在这里，我把它放在哪里？

哈佛公开课 - 计算机科学课程节选

In this case, I probably want to make sure I use absolute value of x before I carry it on. Yes ma'am.

在这个例子中，我可能想确定,在进行测试前我用的是x的绝对值,什么问题？

麻省理工公开课 - 计算机科学及编程导论课程节选

I am hoping that if you learned your calculus, you learned about derivatives and so on by looking at x versus t.

我希望你们学习微积分时,通过观察x-t图来,学习导数等内容

耶鲁公开课 - 基础物理课程节选

My own estimate is that there are about 10, 000 white hat security researchers working full time to counter malware (100 vendors X 50 average and double that for independents.) I am still working on an estimate of the number arrayed on the other side of this battle ground.

FORBES: Battleground Cyberspace: Hackers vs. White Hats

"I am so excited to return as a judge and mentor on 'The X Factor, '" added Lovato in a statement.

CNN: Demi Lovato returning to 'The X Factor'

As a result of this effort, I am persuaded that many of the serious shortcomings with the first FS-X deal have now been addressed, if not eliminated.

CENTERFORSECURITYPOLICY: The FS-X Agreement