And knowing that I'm helping other people." Mary Holt has been an active volunteer for the last thirty years.

VOA: special.2010.07.16

There are more steps that have to happen correctly in order for that insulin to become active.

还有几个步骤,必须正确完成这些步骤后,才能生成有活性的胰岛素

耶鲁公开课 - 生物医学工程探索课程节选

It's also known for students who are very passionate and active in a lot of different activities.

布朗大学的学生也十分热情，他们会积极参与各种活动。

被学问的自由所迷住 - SpeakingMax英语口语达人

They showed ways for children to get sixty minutes of active play every day in their own backyards.

VOA: special.2010.06.07

Your brain is active as if you were awake, your EEGs are similar to waking, paralyzed except for the eyes, oh, men get erections and you have dreams.

大脑处于活跃状态，像清醒时一样，脑电图也和清醒时相似，但除了眼部，全身都不会动，男人会勃起，梦境会出现。

耶鲁公开课 - 心理学导论课程节选

The report also says about six million people with active tuberculosis are being treated for the disease.

VOA: special.2010.03.10

Active note-taking is opposed to passive note-taking for two reasons.

主动笔记与被动笔记有两方面不同。

哈佛公开课 - 幸福课课程节选

Patients still receiving active treatment for diseases like cancer and AIDS can also get hospice help.

VOA: special.2009.02.10

Learn the accomplishments of active life, take for your models not those people who spend their time on these petty quibbles but those who have a good livelihood and reputation and many other blessings."

学个谋生的一技之长，别学那些满嘴谬论的人,要学那些生活富足，声名显赫及福泽深厚的人“

耶鲁公开课 - 公正课程节选

The National Arboretum is an active center for both scientific research and public education.

VOA: special.2010.10.01

For instance, bronze is allocated to different places for the manufacture of arrowheads or swords, with a note telling how many smiths in each place are active and how many are not.

举个例子,青铜分配到,不同地方用于制造箭头,或者刀剑,然而每个地方能劳动,和不能劳动的铁匠数目都有记录

耶鲁公开课 - 古希腊历史简介课程节选

The mosaic has been active in East Africa for about one hundred years.

VOA: special.2010.06.08

And this just is another list, I mainly wanted you to have it in your notes of diseases that are important around the world, for which there are very active programs to develop either vaccines or more effective vaccines.

这是另一个表,我希望你们做笔记时把它加到,世界上这些严重的传染疾病上,因为现在有一些项目致力于开发,针对这些疾病的疫苗或者改进式疫苗

耶鲁公开课 - 生物医学工程探索课程节选

DAVID FAULKNER: "For many years, there had been an active campaign against segregated baseball led by Negro newspaper editors and,strangely enough,by the Communist party, which from the middle nineteen thirties on, had actively campaigned against segregated baseball.

VOA: special.2009.04.05

And its opposition seems to me to be all together noble for know well men of Athens if I had long ago attempted to be politically active I would long ago have perished and I would benefited neither you nor myself. Now do not be vexed with me when I speak the truth.

而这样的违背在我看起来很高尚,因为可以彻底了解雅典人,如果很早之前,就试图活跃于政治的话,我早就没命了,也就无法造福你们或我自己,不要因为我说出真相而恼火。

耶鲁公开课 - 政治哲学导论课程节选

The Seafarers' Assistance Program estimates there are 1,500 active pirates working for seven major syndicates in the waters between India and Africa.

VOA: standard.2010.04.20

For the parents to play an active role in their kids' lives,

对家长而言，在孩子的生活中扮演积极的角色，

重要的是家庭教育 - SpeakingMax英语口语达人

"They are very active and very interested to do something for themselves and for the fellow young people.

VOA: standard.2009.04.24

Where the U.K.has done it, given active support to it, if Australia wants to position itself as a financial services hub for the Asia-Pacific region, it has to,in my view, embrace Islamic financing too."

VOA: standard.2010.02.15