loudness

音标发音

• 英式音标 [laʊdnəs]
• 美式音标 [ˈlaʊdnɪs]
• 国际音标 ['laudnis]
• 英式发音
• 美式发音

基本解释

• n.响亮；音量；大声

同根派生

• adj性质的同根词

  loud：大声的，高声的；不断的；喧吵的。

• adv性质的同根词

  loud：大声地，高声地，响亮地。

  loudly：大声地，响亮地。

• vi性质的同根词

  louden：变响亮。

• vt性质的同根词

  louden：提高声音。

• loudness相关词

英汉例句

• The amplitude of the vibration determines the loudness of the sound.
  振动幅度的大小决定声音的大小.
• The students began to enter the classroom and Anna was startled at their loudness.
  学生们开始进入教室.安娜被他们的喧闹声吓了一跳.
• His heart bumped in his breast with frightening loudness.
  他的心在胸膛里怦怦怦地跳啊跳,声音响得好吓人.
• The amplitude of the vibration determines the loudness of the sound.
  振动幅度的大小决定声音的大小.
• The students began to enter the classroom and Anna was startled at their loudness.
  学生们开始进入教室.安娜被他们的喧闹声吓了一跳.

• loudness更多例句

词组短语

短语

• loudness level [声]响度级;响度极;响度;响度位准
• loudness recruitment [耳鼻喉]响度重振;响度复原
• loudness unit 响度单位
• loudness contours 等响曲线;等响线;响度曲线;详细翻译
• loudness function 响度函数

• loudness更多词组

专业释义

机械工程

• 响度

  The system can issue a pure tone, tone twitter, narrowband noise and natural sound of the voice signal, and can adjust the loudness and frequency of the signals with some accuracy.
  该系统能发出纯音、啭音、窄带噪声和自然声等声音信号,并可对信号进行一定精度的响度和频率调节。

  交通运输工程

• 响度

  The results show that the time-frequency and filtering analysis have a good effect on the noise identification. Generally speaking, sound with low psychoacoustic parameter value such as loudness or sharpness is much more acceptable.
  结果表明,时频域分析和滤波分析对识别关键噪声有很好作用;而一般情况下,主观偏好性与响度、尖锐度等心理声学参数值成反比。

  语言学

• 音量

  Then, according to the same feature of paralanguage, the author analyzes it from four aspects: physiological voice qualities (voice quality, pitch); prosodic features (length, loudness, stress, speed and intonation); voice alternants (pause and silence); and differentiators (laugh).
  然后，根据副语言特征的共同点，本文从四个方面对副语言进行了分析：生理音质区分(包括音质和音调)；发音韵律特征(包括音长、音量、重音、音速和语调)；语音替代码(包括停顿和沉默)；功能性发音(包括特点和笑声)。

  物理学

• 响度

环境科学技术

• 响度

生物学

• 响度