英语词汇ac1怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	ac1
释义	Examples: discriminant (e.g. b^2-4ac in the formula for the root of a quadratic equation)— 判别式 inverter, device that converts AC electricity DC and vice versa— 反用换流器
随便看	low voltage control low-voltage controller low voltage current low voltage d.c. inputs low voltage dc power supply low voltage detection low voltage device low-voltage differential signaling low voltage direct current low voltage directive low Voltage directive 2006 95 ec low voltage directive (lvd low voltage directives" Low Voltage Directive – 2006 95 ec low voltage Directive – 2006 95 ec low voltage disconnect low voltage distribution low voltage distribution Board low voltage distribution panel low-voltage distribution panels low voltage drop low voltage electrical low-voltage electrical products low voltage Electronics low voltage energy

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

discriminant (e.g. b^2-4ac in the formula for the root of a quadratic equation)—