“sound pressure level”的概念、定义、翻译、参考文献-科学参考

单词	sound pressure level
释义	sound pressure level Encyclopedia 文学声压释 sound pressure level声压级把声压值按照一定的方式，换算成对数标度来表示声音强弱的数据，单位为分贝（dB）。简称SPL。工学声压级释 sound pressure level; SPL声压级用来表示声音的强弱，以对数尺衡量有效声压相对于一个基准值大小的物理量。 Physics ＞声学＞声学基础理论＞释义 sound pressure level声压级
随便看	support of a current support of a differential form support of a diffusion process support of a distribution support of a divisor support of a function support of a fundamental function support of a fuzzy set support of a generalized function support of a homotopy support of a hyperfunction support of a measure support of a module support of an algebra support of an analytic functional support of an interpretation support of a pencil support of a prime end support of a section of a sheaf support of a singular simplex support of a spectral measure support of distribution support of fundamental function support of measure support of the divisor

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。