And when the pruning is done in August, the lambs -- well, you might not want to know this part.

VOA: special.2009.07.14

But part of the process of being systematic is not assuming that I'm going to get a lucky guess. But not even thinking really hard at this point. But just pruning the search space.

但是系统化的过程是不允许,假设我做出了,一个幸运的猜测的,而是逐步缩小搜索空间。

麻省理工公开课 - 计算机科学及编程导论课程节选

It's for the most part pruning, getting rid of neurons.

而更多的是在去除,清除神经元

耶鲁公开课 - 心理学导论课程节选

When the top of the main shoot is removed by pruning or breakage the auxin is no long produced.

VOA: special.2009.10.06

You can also post comments. We invite you to share your own experiences good or bad with pruning plants and trees.

VOA: special.2009.10.13

But they do need to be careful not to wound themselves with chainsaws or other pruning tools.

VOA: special.2009.10.06

But Doug Welsh,a professor at Texas A&M University, says not to go too far with pruning.

VOA: special.2009.10.06

The researchers advise growers to investigate the effects of thinning or pruning to reduce the number of fruit in early summer of the on-crop year.

VOA: special.2009.11.10

he says. Melissa Snyder, a master gardener in Manatee County,Florida, says pruning wounds a plant.

VOA: special.2009.10.06

But at the Featherstone Winery, no man or machine does the pruning.

VOA: special.2009.07.14

Pruning makes no sense. You cut off parts of a plant.

VOA: special.2009.10.06

Pruning grapevines must be done very carefully.

VOA: special.2009.07.14

Backed by the U.N.account, Israeli troops returned to the border area on Wednesday and continued pruning trees and bushes which could provide cover for terrorists.

VOA: standard.2010.08.04