He says because of the complex nature of the disease, early detection through screening is the best way to prevent it.

VOA: standard.2010.06.16

They're interesting biological reasons for that, but certainly it's relevant, and it's important of course for physicians to be aware of this when they're screening overweight people for Diabetes given that excess risk in the women.

这些生理因素很有趣,也很有意义,考虑到女性的患病风险更高,医生们在为超重人群检查糖尿病时,很有必要注意到女性的患病风险

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The other pathway that I think is very promising is now to use stem cell generated cells in culture dishes to use them for high throughput drug screening now we can test thousands of different drugs without killing so many animals.

第二个目标的前景相当广阔,我们可以用干细胞,在培养皿中大量繁殖各种细胞,用于大剂量的药物试验,让你无需屠戮动物,就能进行各种药物试验。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

Earlier this year, the House of Representatives voted to prohibit widespread implementation of the technology for primary airline passenger screening.

VOA: standard.2009.12.30

We did not yet have good methods for screening blood to look for HIV, we didn't have the ELISA technique that I--we talked about in section a few weeks ago and so there was a great concern that there might be other diseases that you'd be passing on from-- unknowingly from this subset of patients that you're isolating the vaccine from.

那时我们还没有一种好的方式,来从血液中筛查出HIV,也还没有ELISA技术,该技术我们在几周前的一个章节中谈到过,因此,那时仍存有,很大的担心,那就是你有可能,在不知情的情况下,被那些病人,感染上其它疾病,因为疫苗就是从他们身上提取出来的

耶鲁公开课 - 生物医学工程探索课程节选

For decades,American women were urged to get yearly mammograms, starting at age 40, as part of screening for breast cancer.

VOA: standard.2009.12.25

(SAYING) "Also colorectal cancer screening another very important tool that can detect changes in the colon prior to the incurrence of the cancer."

VOA: standard.2010.03.25

"we are now calling on people to be aware; they should come for screening.

VOA: standard.2010.06.16

Some passengers who were among the first to undergo increased screening said they faced extensive searches in Paris, but shorter delays at Dulles Internatonal Airport outside of Washington.

VOA: standard.2010.01.05

An Army spokesman says all the casualties took place at the base's Soldier Readiness Center, where soldiers who are about to be deployed or who are returning undergo medical screening.

VOA: standard.2009.11.05

As in other cases during the past few years, average travelers are now the ones paying the price by spending even more time in international airport terminals and undergoing increased screening, while security officials attempt to figure out just went wrong and who was responsible.

VOA: standard.2009.12.28