quantity in meaning in English
进货数量
Examples
- Dimensionless quantities in physics are those that require no unit .
物理学中无量纲的量就是不需要单位的量。 - 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。 - Econometrics deals with measurable and measured quantities in economics .
计量经济学的对象是经济学中可测量和已测出的量。 - The real part of the final expression is understood to represent the physical quantity in question .
最后式子的实部被理解为代表所求的物理量。 - Strangeness is assumed to be a conserved quantity in all interactions that are not weak .
假定奇异性是除弱相互作用以外的所有相互作用中的一个守恒量。