单词 | plateau |
释义 | plateau [pla`tō] ELECTRONICS The portion of the plateau characteristic of a counter tube in which the counting rate is substantially independent of the applied voltage. GEOGRAPHY An extensive, flat-surfaced upland region, usually more than 45-90 meters (150-300 feet) in elevation and considerably elevated above the adjacent country and limited by an abrupt descent on at least one side. GEOLOGY A broad, comparatively flat and poorly defined elevation of the sea floor, commonly over 60 meters (200 feet) in elevation. |
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