“A scale”的概念、定义、翻译、参考文献-科学参考

单词	A scale
释义	A scale [`ā ´skāl] ^ACOUSTICS A system used to filter out sound below 55 decibels; its characteristics are equal to those of the human ear.
随便看	photochromic reaction photochromism photochromism method photoclinometer photoclinometry photocoagulator photocomposition photoconduction photoconductive cell photoconductive device photoconductive film photoconductive gain factor photoconductive meter photoconductivity photoconductivity gain photoconductor photoconductor diode photocopying process photocoupler photocurrent photodarlington photodegradation photodetachment photodetector photodevice

科学参考收录了103327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。