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他说，“我们正处于一个阶段，军事小组完成了90%的工作。我们已经达到了一个界限，剩下的工作我们无法完成，因为需要政治决策”。（央视新闻）
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"I noticed that the brick was a very pink-cast brick, and it had a little bit of a charcoal overlay on it. It was a modular eight-inch brick and it was square-edged," he says. "When I saw that, I knew exactly what the brick was," he adds.。服务器推荐对此有专业解读
A microfluidics chip enables researchers to manipulate and study individual cells, without the use of agar at all. Credit: Brouzes E. et al. PNAS (2009).