In 2008, for instance, the European Parliament rejected body scanners, which work like big X-ray machines.

例如，2008年，欧洲议会否决了人体扫描仪(工作原理类似于X光机)的使用。

youdao

We are big X Factor fans in our house and, as you can imagine, we wanted Rebecca Ferguson to win the last series.

我们在家里都是X因素的忠实粉丝，你可以想像一下，然后我们很希望弗格森在最后一轮中胜出。

youdao

One of the big challenges the X-48B team has been working on during the past several months is the aircraft’s handling characteristics at the lower speeds, particularly during the landing.

过去几个月来，X-48B团队面临的最大挑战之一就是在低速，尤其是着陆时的飞机操作特性。

youdao

But he says he felt the greatest satisfaction when a thirteen-year-old painted the word "gun" and then put a big "X" through it.

VOA: special.2009.06.01

f=0 I would write f of x is in big Oh of n squared.

我写下了。

麻省理工公开课 - 计算机科学及编程导论课程节选

So I simply print, highlight, and give a big "X" and a zero.

我会简单地打印一下，标记出来，然后打一大把叉，给个零分。

对于抄袭的想法 - SpeakingMax英语口语达人

The trailer ends with a great big red X.

FORBES: Connect

Network Magic can detect a network outage and mark it with a big red "X" on the topology diagram showing you where the outage occurred, and gives you some indication of how to fix it.

ENGADGET: The Family is the Network: Pure Networks' Network Magic wants to make things simple

Activision has taken a big creative leap with X-Men Destiny, the first Marvel game to introduce three brand new members of the X-Men.

FORBES: Comic Book Legend Stan Lee Gets Interactive at San Diego Comic-Con