A high order accurate upwind compact difference scheme for N-S equations is developed.

利用高精度差分格式求解了可压缩n - S方程球头热流问题。

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The N-S equation's convection term and dissipation term are discretized using the third-order upwind compact scheme and the fourth-order central compact scheme, respectively.

方程的对流项和扩散项分别采用三阶迎风紧致格式和四阶中心紧致格式离散。

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The EU has also reduced its overall greenhouse-gas emissions to meet requirements of the Kyoto Protocol, a U.N. compact adopted in 2005 which the U.S. hasn't signed.

WSJ: Rise in U.S. Gas Production Fuels Unexpected Plunge in Emissions

Since then, Barzelay has released a solo acoustic record (2006's Bitter Honey), recorded Clem Snide's swan song (the still-unreleased Hungry Bird), and made Lose Big, a smart and compact collection of rock 'n' roll conversation-starters.

NPR: Eef Barzelay: A Blueprint For Finding Love

While competing solutions require either two sensors or multiple chips to support pen and multi-touch, N-trig is the first company to offer both on a single chip and a single sensor, providing device manufacturers with a compact, low-power solution and paving the way for N-trig to enter the handheld market.

ENGADGET: N-Trig pen tech whittled down to single DuoSense chips and sensors, shrinks scribblings to travel size