On average,sea level is higher over mountains and ridges than abyssal plains and trenches.怎么翻译

On average,sea level is higher over mountains and ridges than abyssal plains and trenches.怎么翻译 average quality level The sea level on both sides of the Grand 为什么LEVEL是单数? below sea level above sea level 英语翻译The total area of land on earth is about 149 million square kilometers,or about 29 percent of the total area of the earth.The average height of the land is about 750 metres above the sea level.The Eurasian land mass is the largest with an above sea level怎么读 above the sea level 还是above sea level?above the sea level有错吗？ sea level要不要加the?同上 on average与average的区别 below sea level 为什么sea之前不加the on the surface level 英语翻译Studies investigating sea-level rise forcing on the historical record of shoreline change need to consider the dependence of the trends of shoreline change on the local geomorphology and level of development.求有逻辑的翻译啊！能 On that mountain lies a temple at an altitude of more than 3000ms above sea level这句话的汉语意思 on average、on the average和on an average有何区别 最好举几个例子 in the sea还是on the sea 除了sea level可以rise,还有什么也可以rise? This mountain is about 1000 feet?sea level