Treasury Secretary Geithner agreed that the bonuses are unconscionable, but said there was no practical way for him to block them.

VOA: standard.2009.03.24

The simplest way to express this proposal in a block diagram is that we take sense of this information into the brain.

要以图表的形式解释这种方案最简单的方法,即将这一信息传给大脑。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

Well partly this is just for fun-- this is what computer people sometimes do, intentionally or unintentionally but as also will see a really nice way to culminate the semester and frankly carve out a 10 hour block where you can bite off your final project's implementation surrounded by friends and the course's staff.

一部分只是因为好玩-,这是懂电脑的人有时会这么做，不管有没有意义,还有一部分原因是因为,以这种方式达到学期的高潮,并在朋友和这门课程教师的关注下,抽出10小时的时间完成最终的项目安装,是一件多么美妙的事啊。

哈佛公开课 - 计算机科学课程节选

And going ahead with the F-22 shouldn't in any way block development and funding of unmanned vehicles, which are becoming more sophisticated and deadly.

FORBES: Magazine Article

"They came up on us so fast that I could see Carl trying to block and he finally said there's no real way to block the speed that they're bringing, " Johnson said.

NPR: David Ragan Steals Last-Lap Victory At Talladega

"It would provide a more efficient and more comprehensive way to block spam, " Nicholas said.

CNN: Next wave of attacks against spammers underway