英语词汇supra-aural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	supra-aural
释义	supra-aural 简明释义 adj.头戴式，耳罩式：指耳机的一种类型，耳机垫位于耳朵上方，而不是完全包裹住耳朵。网络释义 1 ?动态型索尼PQ2运动型耳机面条彩线咖啡灰色绿三色挑选，量大从优MDR-PQ2类型闭合式, 动态型(supra-aural)推动器35毫米直径,圆.. 2 ?贴耳式听筒主体可以是罩耳式(circumaural)听筒主体、贴耳式(supra-aural)听筒主体或入耳式(intra-aural)听筒主体。反馈系统可以包括与麦克风联通的麦克风信号合并器。短语 1 Supra-aural earphones 式耳机 2 supra-aural headphones 贴耳式耳机双语例句 1 I tend to think they believe their supra-aural headphone design is important in the interest of sound quality. 我倾向于认为他们相信他们的在上听觉耳机设计是重要的在品质优良的兴趣。 2 Electroacoustics. Simulators of human head and ear. Part 3: acoustic coupler for the calibration of supra-aural earphones used in audiometry. 电声学。人头和耳模拟器。第3部分：用于听力仪的高级听力耳机校正用听力耦合器。 3 Acoustics - Reference zero for the calibration of audiometric equipment - Part 1 : reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones. 声学。测听设备校准用参照区。第1部分：纯音和耳挂式耳机的参考等效阈声压级。词源 1 supra-aural: supra- ?(“over”) +? aural ?(“ear”) FROM: wiktionary
随便看	mass transfer coefficient mass transfer coefficient mass transfer control mass transfer cooling mass transfer corrosion mass transfer driving force mass transfer equipment mass transfer factor mass transfer fourier number mass transfer grashof number mass transfer in gas phase mass transfer in liquid phase mass transfer limited mass transfer mechanism mass transfer mechanism mass transfer operation mass transfer overpotential mass transfer peclet number mass transfer process mass transfer rate mass-transfer rate mass-transfer reaction mass transfer resistance mass transfer rig mass transfer stanton number

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