Planck constant中文，Planck constant的意思，Planck constant翻译及用法

2025-10-09 12:40 浏览次数 8

Planck constant

英[plɑ:ŋk ˈkɔnstənt]美[plɑŋk ˈkɑnstənt]

普朗克常数

Planck constant 英语释义

英语释义

    1. the constant h in the Planck radiation law now found also in numerous formulas concerned with quantized energy and having a probable value of 6.626×10?27 erg second (g·cm2sec?1)

Planck constant 例句

英汉例句

  • This article introduces the technical index about the measurer of a new Planck constant and the methods of demonstrating photoemission phenomenon and measuring Planck constant.

    介绍了新型普朗克常数测定器的主要技术指标，并介绍了用该仪器演示光电效应现象和测定普朗克常数的方法。

  • It is the ratio of the Planck constant to its momentum.

    那就是普朗克常量，比上它的动量。

  • n It takes discrete values, multiples of some integer n, and the multiplication factor is the ratio of the Planck constant divided by 2 pi where n takes one, two, three and so on.

    这些离散的值乘以整数，乘积因子,是普朗克常数除以2π,其中n可以取1，2，3，等等。

  • Square of the Planck constant times pi mass of the electron.

    普朗克常量的平方,乘以π再乘电子的质量。

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