物理量 meaning in English
physical quantities
physical quantity
Examples
ρa=kv/i is a complex physical quantity. aKVI是一个复数物理量。 - Another important quantity describing the radiation field is its intensity .
还有一个描述辐射场的重要物理量是辐射强度。 - It is this fact that makes pressure so useful a quantity in physics .
就是因为这个性质，使压强成为一个非常有用的物理量。 - A physical quantity that is transformed in this manner is a second-order tensor .
能够以此种方式变换的物理量叫做二秩张量。 - The spirit of vector analysis is to use symbols to represent physical or geometric quantities .
向量分析实质是用符号来代表物理量或几何量。