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- The higher the acoustic frequency is, the stronger its directivity is. 而且所有声频均有指向性,声频愈高,指向性愈强。
- Hot firings show that the frequency of the oscillating shock is close to the acoustic frequency. 热试结果表明，振荡激波的频率与声频相近。
- Application of CTS telemetry technology in the acoustic frequency and spectrum logging tool. CTS遥传技术在声频谱测井仪器中的应用
- Of or relating to acoustic frequencies above the range audible to the human ear, or above approximately20, 000 hertz. 超过人耳能听到的范围或超过大约20，000赫兹的，与超过人耳能听到的范围或超过大约20，000赫兹的声音频率有关的
- acoustic frequency measuring instrument 声频测量仪器
- acoustic frequency signal generator 声频信号发生器
- supra - acoustic frequency 超音频, 超声频
- supra acousticn. 超声频
- He varied the transmission frequency. 他变换了无线电传送的频率。
- Opened the show with an acoustic set. 不用电子乐器开始演出
- Look for these to hit your local Supra dealer. 寻找这些击中您的地方在上经销商。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位，等于每秒一周
- Ubi supra(where mentioned above. 上述之处，上面述及
- Ubi supra(where mentioned above). 上述之处，上面述及
- We present you the Supra NS Spring 2008 line-up. 我们提出您在上NS春天2008年联盟。
- See, Sven Ove Hansson, Supra note 34, pp.25-26. 对中国所处风险环境独特之处的讨论，例见，杨雪冬：同上，第75-76页。
- Fatal accidents have decreased in frequency over recent years. 近年来死亡事故发生的频率已经下降。
- Philosophy of Right, supra note 1, paras.244,257. 当代的经济主义思想家延续并加强了李嘉图的倾向。
- Application of CTS telemetry technology in the acoustic frequency and spectrum logging tool CTS遥传技术在声频谱测井仪器中的应用
- We can often correlate age with frequency of illness. 年龄的大小往往与发病率有关。
