This book is a great introduction to the lives and works of some of the most important and up to now unknown women in science.

这本书是很好地介绍了一些最重要的，而且直到现在还不知名的科学界妇女的一生和作品。

youdao

Australia's success story is about more than easily copied technological fixes, and up to now no nation has replicated its all-encompassing system.

澳大利亚的成功故事不仅仅是简单的复制技术性修正，到目前为止还没有一个国家复制了它包罗万象的系统。

youdao

And up to now, I have not got insurance either.

到目前为止，我也还没有获得保险。

youdao

Coming up with a plan to fix the banks and the financial system is now the job for Tim Geithner.

VOA: special.2009.01.30

So oxygen gets 3 pairs, and each chlorine gets 3 pairs, so now we're up to 9 pairs.

那么氧都有三对，每个氯有三对，那么现在我们用了九对了。

麻省理工公开课 - 化学原理课程节选

OK. Now. This is just sort of bringing us back up to speed and adding a few more details in.

好，现在，我们刚刚回头,过去看了一些,细节问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

Argentina's been playing hardball with the IMF for a couple of years, and up to now the international bureaucrats have been doing the blinking.

FORBES: Fact and Comment

The FDD also says it wants to tackle poverty and bring security to the whole country, which means negotiating with the National Liberation Forces (FNL) - the last active Hutu rebel group - and up to now a bitter rival of the FDD.

BBC: NEWS | Africa | How Burundi's rebels rose to power

The President believes -- I think clearly, and as I've restated here -- that banks have an obligation to take responsibility for what was caused for their role in that, and to step up to the plate now and be part of positive economic reform and positive economic recovery.

WHITEHOUSE: Press Briefing