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

单词	sound level meter calibration
释义	sound level meter calibration Encyclopedia 工学电声计量释 sound level meter calibration声级计校准对声级计的电声学性能指标进行确认的过程。校准方法应参照JJG 188《声级计检定规程》中规定的项目进行。
随便看	hyperbolic spiral inverse curve hyperbolic spiral roulette hyperbolic splitting hyperbolic straight line hyperbolic strange attractor hyperbolic structure hyperbolic substitution hyperbolic surface hyperbolic system hyperbolic system of differential equations hyperbolic tangent hyperbolic tetrahedron hyperbolic tiling hyperbolic toral automorphism hyperbolic transfinite diameter hyperbolic transformation hyperbolic triangle hyperbolic trigonometry hyperbolic type hyperbolic umbilic hyperbolic umbilic catastrophe hyperbolic variational inequation hyperbolic velocity hyperbolic volume hyperbolic waves

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