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(shù)已經(jīng)在長輸氣體管道安全運(yùn)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(shí)驗(yàn)以可調(diào)諧二極管激光吸收光譜和諧波探測技術(shù)為基礎(chǔ)，開展便攜式天然氣管道泄漏遙感探測技術(shù)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(shè)計(jì)階段和進(jìn)行輸氣管道的泄漏故障診斷時(shí)，有必要對(duì)輸氣管道的模型進(jìn)行仿真，了解管道穩(wěn)定工況時(shí)管道各種參數(shù)情況。