gas pipeline leakage detection

基本解釋

The detection technology of leakage in gas pipeline has played very important role in long gas pipeline security.
管道泄漏檢測技術已經在長輸氣體管道安全運行中起到很重要的作用。
A portable remote sensor of natural gas pipeline leakage was reported with wavelength modulation and harmonic signals detection technology.
實驗以可調諧二極管激光吸收光譜和諧波探測技術為基礎，開展便攜式天然氣管道泄漏遙感探測技術的研究。
During the design of the gas pipeline and the detection of the leakage diagnosis, it is necessary to simulate the stable state of gas pipeline.
在管道的設計階段和進行輸氣管道的泄漏故障診斷時，有必要對輸氣管道的模型進行仿真，了解管道穩(wěn)定工況時管道各種參數(shù)情況。