This new contract authorizes Boeing to start work on Sustainment Block 16 (SB 16).

这份新合同授权波音公司开始对第16保障区块(SB 16)的工作。

youdao

FOE could be particularly hard to block and could work in concert with other circumvention technologies.

FOE 可能特别难以被拦截，而且可以与其他规避技术协同工作。

youdao

The situation has become so absurd that Mr Yushchenko is trying to block the work of the cabinet, half of which he chose.

局势由此变得可笑起来，尤先科竟然试图阻碍内阁工作，而内阁半数成员就是他亲自挑选的。

youdao

It's definitely an opportunity for help, but particularly, as an opportunity to work with someone for just a few moments to help get you unstuck or to get you past some stumbling block that, otherwise, if you struggled with on your own, you might sink or waste even multiple hours on just something that you're not seeing.

这是一个寻求帮助的机会，特别是，作为一个与某人一起工作的机会,他们能帮助你解决问题,或帮助你越过绊脚石，否则，如果你自己单独奋斗，你可能,浪费很多时间在,你不了解的东西上。

哈佛公开课 - 计算机科学课程节选

So in other words, if thankful is still false at this point, it means this condition did not work out very well, and so I'm going to do this block of code again.

换句话说，如果thankful在这时候还是false值，这表示这个条件没有实现地很好，所以我将再次去处理这段代码。

哈佛公开课 - 计算机科学课程节选

In contrast, Chicago Alderman Joe Moreno went further, saying he would work to block any Chick-fil-A in his ward.

CNN: Chick-fil-A and free speech

The Marek's disease virus switches off the genes controlled by HIC1, meaning it turns off key genes that would normally work to block tumours.

BBC: Chicken virus study sheds light on human cancers

The project stretched from Londonderry to Aughnacloy, County Tyrone, but it faced a legal challenge from the Alternative A5 Alliance (AA5A) - a group of farmers, landowners and supporters who sought to block work on the 53-mile stretch.

BBC: A5 cash 'must go to other road projects' says CBI