Completely by chance, one atmosphere is equal to 101325 pascals, but that's so close that we often just say that one atmosphere is 100,000 pascals or 100 kilopascals.

纯属巧合，1 大气压 = 101325 帕斯卡，但我们一般取整成1大气压 等于10万帕斯卡， 或者说100千帕斯卡。