马皮

The Potomac River flows more than six hundred kilometers from the Allegheny Mountains to the Chesapeake Bay, on the Atlantic Ocean coast.

波托马可河发源于阿勒格尼山脉，流入大西洋的切萨皮克海湾，全长六百多公里。

Yamaha's rider France's David Fretigne crosses a dune during the eighth stage of the 2010 Argentina-Chile Dakar Rally between Antofagasta and Copiapo, Chile, Sunday, Jan.

雅马哈车手法国弗里蒂吉尼时跨越2010年的阿根廷第八阶段之间的安托法加斯塔和科皮亚波，智利，星期日，2010年1月10日智利达喀尔拉力赛一沙丘。

Yet UK-based astronomers Bill Napier at Cardiff University and David Asher at Armagh Observatory in Northern Ireland claim that many comets could be going undetected.

但英国加的夫大学的天文学家比尔·尼皮尔和北爱尔兰自治区阿尔马天文台的天文学家大卫·阿什声称许多危险彗星可能没有被探测到。

A nervous llama lies in the back of a pickup truck amid the moonscape of Chile's Atacama Desert.

在智利月球表面似的阿塔卡马沙漠中，一辆皮卡的车厢里有一头紧张的美洲驼。

"The striped half-Shetland, half-zebra foal - dubbed a "zetland" or a "shebra" but as yet unnamed - has flourished since her birth a week ago, and Peet said visitors would be able to view her beginning Monday."

&这头带有斑马纹的小马驹身上设得兰矮种马和斑马的血统各半。现在它还没有正式的名字，有人叫它&&斑得兰&&，也有人叫它&&设斑马&&。出生一周，小家伙的长势良好，皮特说游客周一开始可以和它见面。&

"The stripe d half-Shetland, half-zebra foal - dubbed a "zetland" or a "shebra" but as yet unnamed - has flourished since her birth a week ago, and Peet said visitors would be able to view her beginning Monday."

&这头带有斑马纹的小马驹身上设得兰矮种马和斑马的血统各半。现在它还没有正式的名字，有人叫它&&斑得兰&&，也有人叫它&&设斑马&&。出生一周，小家伙的长势良好，皮特说游客周一开始可以和它见面。&

Meanwhile Pierre Colin of the Max Planck Institute for Physics in Munich and his colleagues reckon that the shadow of the moon could be used to help work out whether the abundance of positrons actually does come from annihilating dark matter, using telescopes that look for Cherenkov radiation —flashes of light in the sky—that are created when cosmic rays, in the form of high-energy electrons and positrons, hit the upper atmosphere.

同时，在慕尼黑的马普物理研究所的皮埃尔·科林和他的同事们指出：可以用望远镜观测月球阴影下的切伦科夫辐射现象来判断大量的正电子是否的确来自湮灭的暗物质。切伦科夫辐射现象，是指带有高能量的电子和正电子的宇宙射线，撞击外层大气层时在天空中产生的闪光现象。

Meanwhile Pierre Colin of the Max Planck Institute for Physics in Munich and his colleagues reckon that the shadow of the moon could be used to help work out whether the abundance of positrons actually does come from annihilating dark matter, using telescopes that look for Cherenkov radiation —flashes of light in the sky—that are created when cosmic rays, in the form of high-energy electrons and positrons, hit the upper atmosphere.

与此同时，在慕尼黑的马普物理研究所的皮埃尔？科林和他的同事们指出：在用望远镜观测切伦科夫辐射现象时，月球阴影可以帮助判断大量的正电子是否的确来自暗物质湮灭。切伦科夫辐射现象，是指带有高能量的电子和正电子的宇宙射线，撞击外层大气层时在天空中产生的闪光现象。

Other Peruvian cities with flights to Chiclayo include Trujillo and Piura, and charter flights from nearby Cajamarca are also available.

秘鲁与其他城市的航班奇克拉包括特鲁希略和皮乌拉，和包机从附近卡哈马卡也可。

He was still in the middle of the road when the horses thun－dered up to the inn.

马队朝客店冲过来时皮尤正走在路中间，他尖叫一声转过身来，但转错方向，径直朝着领头的马跑去。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了