当今世界，战争、恐怖主义，经济危机和大规模爆发的传染性疾病等威胁和未知因素层出不穷，人类能否在这样一个环境中享受和平生活？
Is it possible to enjoy a peaceful life in a world that is increasingly challenged by threats and uncertainties from wars, terrorism, economic crises and a widespread outbreak of infectious diseases?
但是同时，也不排除在短时间内迫于经济压力可能推动国会削减赤字规模。
But there, too, it may not be long before economic pressures push Congress to shrink the deficit's size.
这里帮你纠正一下，绝大多数的经济学者已经意识到重商主义对扩大经济规模和经济成长不起任何作用。
Please correct. The vast majority of economists realize that mercantilism NEVER worked to expand and grow an economy.
今晚，我们欢聚一堂更加坚定地相信我们国家的伟大，而她的伟大既不源于我们的高楼大厦，也不源于我们强大的军事力量，更不源于我们的经济规模。
Tonight, we gather to affirm the greatness of our Nation -not because of the height of our skyscrapers, or the power of our military, or the size of our economy.
非常规油气藏指无法以经济流量开采或者不采取大规模增产措施或特殊开采工艺和技术就无法获得经济油气流量的油气藏。
"Continuous" petroleum reservoirs refer to unconventional trap reservoirs existing in a large-scale unconventional reservoir system, and the distribution of oil and gas is continuous.
非常规油气藏指无法以经济流量开采或者不采取大规模增产措施或特殊开采工艺和技术就无法获得经济油气流量的油气藏。
"Continuous" petroleum reservoirs refer to unconventional trap reservoirs existing in a large-scale unconventional reservoir system, and the distribution of oil and gas is continuous.
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