gas pipeline leakage detection

基本解释

The detection technology of leakage in gas pipeline has played very important role in long gas pipeline security.
管道泄漏检测技术已经在长输气体管道安全运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.
实验以可调谐二极管激光吸收光谱和谐波探测技术为基础，开展便携式天然气管道泄漏遥感探测技术的研究。
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.
在管道的设计阶段和进行输气管道的泄漏故障诊断时，有必要对输气管道的模型进行仿真，了解管道稳定工况时管道各种参数情况。