Boric acid has been used to kill other insects including cockroaches, termites and ants inside homes since the middle of last century.

VOA: special.2011.02.23

Last time we used printf generally to print a static string, like a hardcoded string, like "David," just for example's sake.

上次我们通常用“printf“,来打印一个静态的字符串，像硬编码的字符串“David“,这只是个例子。

哈佛公开课 - 计算机科学课程节选

We used iterative deletion in a relatively abstract setting, or not abstract, rather a play setting last time in which were choosing numbers.

我们在相对抽象的背景下探讨迭代剔除,其实也没那么抽象,比如上一讲,我们做的选数字的游戏

耶鲁公开课 - 博弈论课程节选

They also used a new,lithium-ion battery that is expected to last longer than batteries in current hybrid cars.

VOA: special.2010.11.17

If we think about bringing in those last two carbons, what you can see is that for every carbon, two of its hybrid orbitals are being used to bond to other carbons.

如果我们考虑引入最后两个碳原子，你会看到的是对于每个碳原子，其中的两个杂化轨道,和另外的碳原子成键。

麻省理工公开课 - 化学原理课程节选

The expression may be used to describe a politician's last campaign, his final attempt to win the cheers and votes of the people.

VOA: special.2010.04.11

The last regular mail delivery was on September 19th, and thereafter they used balloons.

最后一封常规邮件于九月十九日发出,在那之后他们只能用热气球传送消息

耶鲁公开课 - 1871年后的法国课程节选

Mister Zundt says a hydrogen bus will last an average of twenty years, while a diesel bus can be used for five to eight years.

VOA: special.2009.09.07

I also talked last time about smallpox and the perceived need to produce more smallpox vaccine in the event that smallpox is used as a weapon in 2002.

上次我也谈论过了天花,以及在二零零二年天花被当作武器使用时,制造出更多天花疫苗的必要性

耶鲁公开课 - 生物医学工程探索课程节选

And there are reports that the weapons used have been linked to another attack on a group of Muslim villagers at a tea shop last year.

VOA: standard.2009.08.31

I should note that last time I taught the course I used the Marcus Reader, and when Professor Marvin Chun taught his course last semester he used Peter Gray's 5th edition textbook.

告诉大家一个小秘密,上一期课我用了,我指定的教材是马库斯的读本,上学期马文·春教授指定的是,彼得·格雷的第五版教材

耶鲁公开课 - 心理学导论课程节选

"Its really because of what Bill and I have seen thats been possible the amazing life-saving advances of this technology of vaccine and the success of the GAVI Alliance and what theyve really done the last 10 years, She says there used to be much lag time between the time a vaccine appeared in the U.S.or Europe and the when they became available in poor countries.

VOA: standard.2010.01.29

We had that very interesting piece last time, "Polish Oxcart" where he used this principle of low sounds produce sound waves that stay forever and we hear those low sounds first and last.

上次我们听了一段很有意思的曲子,《牛车》,当时他运用低频声音,持续时间长的原理,我们在最初和最后听到的都是低音

耶鲁公开课 - 聆听音乐课程节选

I'm using the term mythology now the way we used it in the last lecture when we were talking about Kaufman's work.

我这里说的神话与上一节课中所指是同一个意思,就在我们讨论Kaufman的作品时。

耶鲁公开课 - 旧约导论课程节选