回声仪的英文

• acoustic sounder
• echometer
• sounding device

• "回声"英文翻译    echo; bounce back; reverbera ...
• "仪"英文翻译    appearance; bearing
• "回声测声仪" 英文翻译 :    behm lot; beib
• "脉冲回声仪" 英文翻译 :    pulse echo meter
• "遥测回声仪" 英文翻译 :    telesounder
• "油井回声仪" 英文翻译 :    aws
• "通用型回声仪" 英文翻译 :    master sounder
• "超声脉冲回声仪" 英文翻译 :    ultraschall-impulsecho-gert ultrasonic pulse-echo instrument
• "倒置回声测声仪" 英文翻译 :    inverted echo-sounder
• "宽束回声测声仪" 英文翻译 :    wide-beam echo sounder
• "数字显示式回声测声仪" 英文翻译 :    digital echo-sounder
• "回声" 英文翻译 :    echo; bounce back; reverberation; resounding 空屋发出回声。 the empty room echoed. 回声消失了。 the echoes died [faded] away. 这个峡谷以回声而闻名。 the canyon is famous for producing echoes.; 回声测距法 echoranging; echo ranging; 回声测深 echo depth sounding; 回声测深仪 sonic depth finder; acoustic depth finder; echo depth sounding sonar; echo sounder; fathometer; 回声定位 echo location; echo ranging; 回声探鱼法 echo ranging; 回声探鱼仪 acoustic sounder; echo sounder; sonic echo sounder; 回声仪 echometer
• "测声仪" 英文翻译 :    acoustimeter; acoustometer; acoutometer; sound measuring device; sound-measuring device
• "超声仪" 英文翻译 :    qus; tcd
• "地声仪" 英文翻译 :    geophone
• "电声仪" 英文翻译 :    electroacoustial instrument
• "水声仪" 英文翻译 :    underwater sound a aratus; underwater sound apparatus
• "噪声仪" 英文翻译 :    acoistimeter; acoustic meter
• "ab型超声仪" 英文翻译 :    ab-mode ultrasonic apparatus
• "a型超声仪" 英文翻译 :    a-mode ultrasonic apparatus
• "b型超声仪" 英文翻译 :    b-mode ultrasonic apparatus
• "c-型超声仪" 英文翻译 :    c-mode ultrasonic apparatus
• "超声仪器" 英文翻译 :    ultrasonic instrument
• "电声仪器" 英文翻译 :    electroacoustical instrument
• "发哔声仪器" 英文翻译 :    beeper

• Three additional comments on sonic sounder operation are considered pertinent .
  关于回声仪的操作方面还有三点必须提及。
• The usual measuring method , that is , to use the water temperature of 1 meter under water surface to adjust the spinning speed of the sounding device , will result in greater measuring errors . this article put forwards the mathematical model of water temperature with the vertical water temperature that was measured at the deepest site of six sections . after adjusting the sounding device w
  本文依据实测的6个断面深泡点处的垂线水温建立了水温辅助测深数学模型，依据该模型即可得到保证回声仪测深精度的水温值，用该水温值校正回声仪后，便可得到断面对应于各起点距处的水深值，从而解决了丹江水库三维模型建立的关键问题。
• The 3d model needs three parameters , among them , the distance from the dam and the distance from the starting point of the section can be measured directly , and the depth of the water corresponding to the distance from the starting point of the section can be measured by the sounding device . however , because the reservoir is very deep , the measuring error of the water depth is greater
  而建立其三维模型需要三个参量，其中距坝里程、备断面起点距可直接测得，而对应于各起点距的水深值因丹江口水库较深，按通常的方法使用回声仪测深，即以水下二米处的水温校正回声仪的转速来测深有较大误差。