请输入您要查询的英文单词:
单词
absolute efficiency
释义
absolute efficiency
absolute efficiency
[
′ab·sə‚lüt ə′fish·ən·sē
]
(engineering acoustics)
The ratio of the power output of an electroacoustic transducer, under specified conditions, to the power output of an ideal electroacoustic transducer.
随便看
sumner-brooks incident
sumner charles
sumner, charles
sumner county
sumner county, kansas
sumner county, ks
sumner county, tennessee
sumner county, tn
sumner, edwin vose
sumner, franklin w
sumner, franklin w.
sumner huber slichter
sumner, james
sumner, james batcheller
sumner lake state park
sumner line
sumner method
sumner sign
sumner unit
sumner william
sumner, william graham
sumo
sumo-1
sumo1
sumo-1 activating enzyme subunit 2
英语词典包含2567994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 Newdu.com All Rights Reserved
更新时间:2026/3/27 10:02:24