首页
汉语词典
英英词典
请输入您要查询的英文单词:
单词
triac
释义
WordReference Random House Unabridged Dictionary of American English © 2024
tri•ac
(trī
′
ak),
USA pronunciation
n.
[
Electronics.
]
Electronics
a type of thyristor designed for electronic control of the current supplied to a circuit, used esp. in dimmers for lighting systems.
tri
(
ode
) + A.C. alternating current 1960–65
随便看
ptt
ptui
ptv
pty
ptyalectasis
ptyalin
ptyalism
p-type
pu
pub.
pub
pub crawl
pub-crawl
pub-crawler
pub date
pubertal
puberty
puberulent
pubes
pubescence
pubescency
pubescent
pubic
pubic louse
pubic symphysis
英语词典包含188688条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 mdict.net All Rights Reserved
更新时间:2026/9/17 7:14:28