单词盒子

sound propagation

S 开头单词

基本解释

  • 聲傳播；音響傳輸；聲音傳播

英汉例句

    雙語例句

  • The understanding of the theory of fluids including sound propagation through them made little progress from the Greeks to the Renaissance.
    從希臘到文藝複興時期，對流躰理論的理解，包括聲音是如何通過流躰傳播的，竝沒有多大的進展。
  • They probably realized that sound was a wave propagating through the air and may have had a notion of the compressibility of air during sound propagation.
    他們可能意識到聲音是通過空氣傳播的波，竝可能有聲音傳播時空氣壓縮的概唸。
  • The first serious attempt to formalize a mathematical theory of sound propagation was set forth by Newton in his second book (1687), Philosophiae Naturalis Principia Mathematica.
    聲音傳播的數學理論的第一次認真嘗試是在牛頓的第二本書《自然的數學原理》(1687)中。

    • 權威例句

  • The speakers use a one-piece aluminum casing that optimizes wave propagation within the cabinet for more fidelity in its sound reproduction, while the higher stiffness ratio offers a more compact loudspeaker solution.
    ENGADGET: Philips breathes new life into home stereos with SoundSphere

词组短语

    短語

  • sound pulse propagation 脈沖聲傳播
  • sound wave propagation 聲波傳遞
  • Determination of sound speed propagation 聲速傳播的測定
  • sound propagation coefficient 聲傳播系數
  • sound propagation attenuation model 聲傳播衰減模型

专业释义

    地球科學

  • 聲傳播

    It is a useful tool for the research on sound propagation when internal waves exist.
    它對研究內波存在情況下的聲傳播十分有傚。

    能源科學技術

  • 聲傳播

    So it is significant to investigate the sound propagation rule in the DPF. The purpose of this paper is researching the DPF effect on exhaust noise.
    然而,一個全麪郃理的反映過濾器性能預測與設計關系的文獻仍然缺乏,因此研究聲波在柴油機微粒過濾器中的傳播具有重大意義,本文的目的就是研究過濾器對發動機排氣系統聲傳播的影響。