acoustical transmittivity

 
       
  • 透声系数

acoustical transmittivity的用法和样例:

例句

  1. A novel kind of multi-function acoustic transmitter with annular structure that can be used in acoustic logging was designed.
    摘要设计了一种具有复合功能的环形结构的多极子声波测井辐射器。
  2. Underwater acoustic transmitter is very important component for an active sonar equipment. It consists of four parts, which are the signal generator, the power amplifier the matching network section and the transverter.
    水声信号发射机是主动声纳设备的重要组成部分,包括信号源、功率放大器、匹配网络和换能器四部分。
  3. The acoustic transmitter composed of many flexural vibrators and arranged in an annulus is of monopole, dipole and quadrupole source functions by controlling the vibrating phase of each vibrator.
    基本方法是由多个作弯曲振动的压电振子构成了圆弧阵辐射器,通过改变圆弧阵上压电振子的组合方式和振动相位,使该圆弧阵成为单极子源、偶极子源和四极子声源。
  4. NINGBO APPLE ACOUSTICAL EQUIPMENT CO., LTD.
    宁波苹果音响器材有限公司。

acoustical transmittivity的海词问答与网友补充:

提问补充

acoustical transmittivity的相关资料:

临近单词

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