Factories needed skilled workers -- men who knew how to do all the necessary jobs.

VOA: special.2010.05.13

Plus it makes it, as I talked about last time, much easier to think about distributing the vaccine around the world because shots require skilled medical personnel, whereas, an oral vaccine could be self-administered.

而且,这会使得,就像我上次谈到的,这会使得疫苗更容易在世界范围内分发,因为注射需要专业医疗人员,但是,口服疫苗自己就可以服用

耶鲁公开课 - 生物医学工程探索课程节选

The president told her that not all of these jobs will return, especially low-skilled,low-paying jobs.

VOA: standard.2009.03.26

Almost half of the women living in 68 countries of sub-Saharan Africa and South Asia give birth without a midwife, doctor or a skilled birth attendant.

VOA: standard.2010.06.15

"So we've got to go after the high-skilled, high-wage jobs of the future,".

VOA: standard.2009.03.26

That is also possible. If a mother has stopped breast-feeding for sometime, she can resume breast-feeding if she has the proper motivation and support from a skilled person."

VOA: standard.2009.08.01

But he says even as France cracks down on family migration and sends illegal immigrants back home, it is making it easier for highly-skilled immigrants to come in.

VOA: standard.2010.01.20

"I think there are going to be hard choices governments are going to have to face, either to open up in areas where they actually need workers, and some do involve some lesser-skilled occupations, or probably have to face some strong pressures with respect to irregular migrations,"

VOA: standard.2010.01.20