| 释义 |
pressure pipeline短语¹³¹⁶²⁰⁺³
基本例句
加压管路
According to the situation that in-service welding repairing of pressure pipeline faces, the necessity and urgency of research on the welding repairing technology of pressure pipeline are presented;
对管道进行在役焊接修复研究所面临的形势，分析了对管道进行在役焊接修复研究的必要性、紧迫性； cnki
This paper analyzes the advantage of the low pressure pipeline system, and discussed the limited factors and the foreground when it combined with the optimized irrigation technique.
分析了管道输水的优势，并讨论了其与优化的灌溉技术相结合的制约因素与前景。 cnki |