√在线天堂中文最新版网,97se亚洲综合色区,国产成人av免费网址,国产成人av在线影院无毒,成人做爰100部片

查電話號碼 繁體版 English 日本語
登錄 注冊

third octave造句

"third octave"是什么意思  
造句與例句手機版
  • One-third octave filter
    倍頻程濾波器
  • third octave filter
    倍頻程濾波器
  • Standard test method for evaluating masking sound in open offices using a-weighted and one-third octave band sound pressure levels
    用a加權(quán)和13倍頻帶聲壓級評價敞開式辦公間掩蔽聲的標準試驗方法
  • Test results are analyzed in one third octave band spectrums mainly regarding vibration-sensitive instruments and emphasizing on low frequency band
    測試結(jié)果的分析主要是針對振動敏感儀器的,在頻域內(nèi)采用1/3倍頻程頻譜,重點考慮低頻段的地面響應(yīng)。
  • It's difficult to see third octave in a sentence. 用third octave造句挺難的
如何用third octave造句,用third octave造句third octave in a sentence, 用third octave造句和third octave的例句由查查漢語詞典提供,版權(quán)所有違者必究。