Passengers are being encouraged to check ahead with their airlines, to arrive an hour earlier than normal and to bring only a single carry-on bag with them.

VOA: standard.2009.12.27

On page 174--Again, check and see if this is the same in your edition.

第174页，又一次，查看，这是不是与你们手中版本的页码一样。

耶鲁公开课 - 1945年后的美国小说课程节选

And this is the same periodic table that you're going to get in your exams, so it's good to practice doing your problem-sets with that periodic table so you're not relying on having the double check right there of seeing what the electron configuration is.

这也是你们考试时会用到的相同的表,这样你们就不会，所以使用周期表来做问题集,是很好的练习,这样你们就,不会依赖于再次确认,电子构型是什么了。

麻省理工公开课 - 化学原理课程节选

I am not trying to run a cross-check on the admissions process.

我并不是要,找入学认证过程中进行一个在测验。

麻省理工公开课 - 固态化学导论课程节选

And she's--and it's not the--and in fact, if you check the notes on the song, she's in fact, "The kind of girl you read about in new wave magazines."

而实际上,如果你去看歌曲的附注,实际上她是,"你在《新潮流》杂志中所读到的女孩"

耶鲁公开课 - 心理学导论课程节选

Scratch The syntax actually looks reminiscent to Scratch, where you have a puzzle piece reminiscent of this shape, but you have to say "if" followed by a space, followed by in parenthesis, the Boolean expression that you want to check -- more on those in a moment.

这个语法看起来使人想起，那里有一个这种形状的程序块，但是你必须说明“if“后面跟着一个空格，跟着一个括号，一个你需要核对的布尔表达式,-还有更多的。

哈佛公开课 - 计算机科学课程节选