the great wall of china, which stretches across the northern part of beijing municipality, made use of this rugged topography to defend against nomadic incursions from the steppes.
中国的长城横跨北京地区的北部,正是利用这一崎岖地形长城以抵御游牧民族草原的入侵。
the area is a region of spectacular scenery and rugged topography with fast-flowing rivers, deep gorges and numerous waterfalls.
昆士兰的湿热地带以奇特的景色而着称,湍急的河水、幽深的峡谷和无数的瀑布筑就了其崎岖的地形。
in 3-d, the rugged topography undulation distortion of tm and te polarization models, the distortion principally affects low frequency of apparent resistivity curves.
在二维情况下,地形起伏变化主要引起tm极化模式曲线畸变,而对te极化模式曲线影响较小;
according to the elevation nmo method that liu brought forward, the authors actualize a nmo method based on surface, which considers synchronously rugged topography and varied velocity near surface.