威尼斯附近的海平面已經比50年前高了10公分；加上先天的地質鬆軟因素，

威尼斯附近的海平面已經比50年前高了10公分；加上先天的地質鬆軟因素，以及上世紀20-70年代城市發展過程期間大量抽取地下水，帶來地層逐漸下陷的問題，以致威尼斯的排水困難，水患情況日趨嚴重。

結果 (英文) 1:

Sea level near Venice has been higher than 50 years ago by 10 centimeters; plus the inherent soft geological factors, as well as 20 of the last century - a lot during the extraction of groundwater 1970s urban development, gradual subsidence of the formation cause problems, so that drainage of Venice difficult, flood situation is getting worse.

結果 (英文) 2:

The sea level near Venice is already 10 centimeters higher than it was 50 years ago, and with innate geological softness, as well as the massive extraction of groundwater during urban development in the 1920s and 1970s, the gradual subsidence of the formations has led to difficult drainage and increasingly serious water conditions in Venice.

結果 (英文) 3:

The sea level near Venice has been 10 cm higher than that 50 years ago. In addition to the congenital geological soft factors and the massive extraction of groundwater during the urban development process in the 1920-70s of the last century, the problem of gradual subsidence of the stratum has resulted in the difficulty of drainage in Venice and the increasingly serious water disaster.