医学词典
|
A+医学百科
|
医学电子书
|
医学下载
|
健康问答
专业医学词典
echo sounding apparatus
专业医学词典
回声测深仪
与"echo sounding apparatus"相近的词条
...
echo sign
echo signal、echo-signal
echo sonoscope
echo sounder、echo-sounder
echo sounding
echo sounding apparatus
echo-sounding device
echo speech、echo-speech
echo splitting
echo strength、echo-strength
echo-strength indicator
echo suppression
echo suppression ciruit
echo suppressor
echo technique
echo time
...
意见建议