After re-developed to improve the formula after the powder has fully met the performance requirements and system requirements of high-performance rocket engine.
经过重新改进配方研制后,火药的性能完全满足了系统的要求及火箭发动机高性能的要求。
However, two-thirds of these exports are processed and re-exported to developed countries so it is premature to claim that China is more important for the region than global markets.
然而,这些出口产品中的三分之二经过加工后又出口到发达国家,所以要说中国对东亚地区的重要性超过全球市场还为时过早。
For smells, technology to re-create specific odors is being developed.
至于气味,重现特殊气味的科技也正在开发中。
"What we know from research on teen brain development, is that teens don't really have fully developed brains until they're twenty-five years old.
VOA: special.2010.07.01
If you collapse data, as we did in this one paper, across all developed and developing countries here's what we're expecting in the next twenty-five years.
如果想改变这个情况,就像这页幻灯片中指出的,改变所有发达国家和发展中国家,对未来二十五年的情况的预期
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