sonic detector

基本解释

An ultra-sonic leak detector can be used to detect smaller leaks.
可以使用一個超聲波檢漏器來檢測較小的泄漏。
In this paper, an ultra-sonic measurement method and option principle of ultra-sonic detector are given for oil-paper insulated transformers.
在分析超聲波傳播特性的基礎上，提出對電力變壓器侷部放電的檢測方法以及超聲換能器的選擇原則。
In relation to computers, the term is applied to a read/write head, to detector of sector marks in a magnetic disc system, and to electronic/sonic pulse converters of delay line memory.
在與計算機有關時，這個術語用在磁磐系統中的讀／寫磁頭、扇麪標記的檢測上，以及用在延遲線存儲器的電子或聲波脈沖變換器上。