Problem 2: Interoperability issues.

问题2：互操作性问题。

youdao

Problem 2: Negotiating for a higher salary.

问题二：协商更高工资。

youdao

Problem 2: Not using auto-increment functionality

问题 2：不使用自动增量功能

youdao

Another problem is money. The World Health Organization says the Stop TB effort needs $2 billion to carry out its TB care and control program in 2010.

VOA: standard.2009.12.09

The assignment for the next class is to do Problem 2 of Chapter 1, which I've repeated right here, and that's to think beyond what I've talked about in terms of what is Biomedical Engineering.

下次课的预习任务是做第一章课后习题二,我在这里重复一下,除了我已经说过的东西之外,去想一下什么是生物医学工程

耶鲁公开课 - 生物医学工程探索课程节选

I first had a list of size 8, then 4, then 2, but then I had another problem of size 2.

首先是一个有8个元素的序列，接着变成了4个元素，接着2个元素，然后我就碰到了有2个元素的另一个问题。

哈佛公开课 - 计算机科学课程节选

Problem 2 is already problem 2 at scale.

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The aforementioned shadow inventory poses another problem. 2.6 million units still need to go through the system to cleanse the market, which in turn has faced tougher regulation in some states.

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"This is the big problem because Web 2.0, the social media generates so much 'stuff' and there are so many people involved in chatting with radicals on the internet and to monitor that would require really huge resources and no intelligence service has completely figured out how to separate the 'chatter' from the 'real, ' significant stuff, " he said.

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