proper name · Pascal (name); specifically Blaise Pascal (1623-1662), French mathematician, physicist, and philosopher.

帕斯卡在物理学和数学领域都有重大贡献。

measure word · The SI unit of pressure, equivalent to one newton per square meter (symbol Pa).

一帕斯卡等于一牛顿每平方米。

noun · A high-level, procedural computer programming language developed in the late 1960s.

帕斯卡语言曾经是计算机专业教学的主流语言。