求翻译：川西前陆盆地具有以下特点：很厚的沉积,丰富的烃源,大量的圈闭,保存条件良好,具备形成大中型气田的成藏条件,勘探潜力巨大, 是四川盆地内重要的天然气勘探接替领域。是什么意思？

Western Sichuan Foreland Basin has the following characteristics: a very thick deposits, rich hydrocarbon source, a large number of traps, good storage conditions, with the formation of medium-sized gas-forming conditions, exploration potential, is an important natural gas exploration in the Sichuan

Before western Sichuan basin land have the following characteristics: a very thick sediment, rich hydrocarbon resources, and a large number of laps behind closed, preservation conditions form a good, large and medium-sized gas fields, exploration of the enormous potential conditions into possession,

The western Sichuan foreland basin has following characteristic: The very thick deposition, the rich hydrocarbon source, the massive trap, preserve the condition to be good, have form the large and middle scale natural gas fields to become the Tibet condition, the exploration potential are huge, is

In Western Sichuan foreland basin has the following characteristics: very thick sediments, rich source, a large number of traps, good preservation conditions, conditions for formation of large and medium gas fields and huge exploration potential, is an important natural gas exploration in Sichuan ba

Basin of former land of the west of Sichuan has the following characteristics: Very thick deposition, abundant hydrocarbon source, a large number of circles close, it is good to keep the condition, possess and form becoming that hides the condition of the large and medium sized gas field, explore th