然后研究人员推动这个冷却的云斑,并进一步把反质子压缩,以致可以用一个相似大小的中子云来与它相重叠,就在那时,两个粒子(反质子和中子)成对地形成了反氢原子。
Then the researchers nudged this cloud of cold, compressed antiprotons so it overlapped with a like-size positron cloud, where the two particles mated to form antihydrogen.
它的大小和朝向是受其所在的地形限定的。
Its size and orientation are precisely defined by the topography of the site.
18个教室和其他功能,表现在了五个不同大小,并与周围地形的高度相互呼应的方盒空间上。
18 classrooms and other functions where to be arrayed in five boxes in different sizes and with increasing heights responding to surrounding topography.
江口水电站坝址区地质地形较为复杂,大小夹层分布众多。
The geology and the topography are complex in dam site area of Jiangkou water power station.
对滦河口近海激流的形成进行了讨论,认为潮流的辐合和特殊的地形是激流形成的主要原因,而激流的大小则主要取决于无序位能的释放量。
The main formation causes of storm current are convergence of tidal current and special topography and the strength of storm current depends mainly on the released disordered potential energy.
他还将配备小笔记本大小的微型飞机,飞在前面为他指示地形和敌人。
He will be equipped with tiny airplane no larger than a small notebook that will fly ahead and show him the terrain and the enemy.
他还将配备小笔记本大小的微型飞机,飞在前面为他指示地形和敌人。
He will be equipped with tiny airplane no larger than a small notebook that will fly ahead and show him the terrain and the emy.
曼省主要地形属平原,省内大小湖泊众多,共计38,500个,其中以温尼伯湖最大,为世界第十三大湖。
The main terrain of Manitoba is plains, with the lakes of various size totaling 38,500, among which lake Winnipeg is the largest one and ranks 13th largest in the world.
降水特征、地形地貌和植被覆盖程度是影响水土流失量大小的主要因素。
Precipitation features, landforms and the covering level of vegetations are the main cause affecting the quantity of water and soil loss.
上述指标可应用于流域水文模拟中,但应用时需考虑地形的起伏程度和DEM网格的大小。
The above indexes can be used for hydrological modeling of river basins, but the undulation of topography and the grid-size of the DEMs should be taken into account in practical application.
并且空间插值模型的估算误差精度受到空间尺度范围和地形地势影响以及雨量强度大小的影响很大。
At the same time, the estimation error of spatial interpolation model largely affect by the scope of spatial scale, topography and the precipitation.
对于采用本方法计算淹没区,准确性受地形图等高距大小、数字化采集精度、数字地面模型(DEM)高程精度以及格网间隔大小、像素探测分辨率等因素的影响。
The accuracy of flood area is mostly dependent on the contour interval of map, accuracy of digitizing map, accuracy of DEM, and interval of GRID, detecting resolution of pixels.
对于采用本方法计算淹没区,准确性受地形图等高距大小、数字化采集精度、数字地面模型(DEM)高程精度以及格网间隔大小、像素探测分辨率等因素的影响。
The accuracy of flood area is mostly dependent on the contour interval of map, accuracy of digitizing map, accuracy of DEM, and interval of GRID, detecting resolution of pixels.
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