求翻译：超采深层地下水形成的地下水降落漏斗及漏斗范围的不断扩展，是导致许多大中城市地面沉降、地裂缝、海水入侵等一系列等地质灾害的主要原因是什么意思？

Overexploitation deep groundwater formed groundwater cone of depression and expanding the scope of funnel is the cause of many large and medium-sized cities land subsidence, ground fissures, seawater intrusion of a series of geological disasters such as the main reason

excessive extraction of groundwater landed deep groundwater formation funnel and funnel scope is expanding and that resulted in a large number of medium-sized cities, and ground settlement cracks, salt water intrusion, and a series of geological disasters such as main causes

Ultra picks the ground water landing funnel and the funnel scope unceasing expansion which in-depth ground water forms, is causes many big or media-sized cities surface subsidence a series of, the crack, the sea water invasion and so on and so on the geological disaster primary causes

Formation of deep groundwater overdraft of groundwater descent funnel and funnel-wide expansion is causing land subsidence, cracks, water intrusion in many cities, such as the major causes of geological disasters