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单词
directional loudspeaker
释义
directional loudspeaker
美
英
un.
定向扬声器
网络
指向扬声器；指向性扬声器
英汉
网络释义
un.
1.
定向扬声器
1.
指向扬声器
respiratory... ... directional log 方向录井
directional loudspeaker
指向扬声器
directional movement 定向运动 ...
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2.
指向性扬声器
超指向性扬声器,audio beam... ... ) audio beam loudspeaker 超指向性扬声器 )
directional loudspeaker
指向性扬声器
...
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例句
释义:
定向扬声器,指向扬声器,指向性扬声器
随便看
relative specificity
relative spectific activity
relative spectral directional reflectance
relative spectral distribution
relative spectral energy
relative spectral energy distribution
relative spectral power distribution
relative spectral response
relative spectral responsivity
relative spectral sensitivity
relative spectrum
relative spectrum curve
relative specular transmittance
relative speed
relative speed approach
relative speed drop
relative speed of wind
relative speed rise
relative speed variation
relative stability
relative stability test
relative stabilization
relative standard
relative standard deviation
relative standard ellipse
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更新时间：2025/10/25 3:51:13