1) cracking of a square pipe
方管道爆裂
2) cracking of waterpipe
供水管道爆裂
3) extra-owing digging
爆裂方向
4) tube charge
爆裂管
1.
The concept of smooth blasting and the tube charge are summarized in this paper, the requirements of smooth blasting,the performance characteristic and the action principle of tube charge are analyzed.
文章概述了光面爆破和爆裂管的概念,从实施光面爆破的要求和爆裂管的性能特征及作用原理进行了分析。
6) cracked boiler pipe
爆裂炉管
1.
The cracked boiler pipe was analyzed by means of macro-morphology,examination chemical composition,optical microscope,X-rays,mechanical properties and EDS.
对热采锅炉爆裂炉管材料进行了宏观检查、化学成分、水垢X射线衍射、光学金相组织、常温力学性能、断口能谱元素分析 ,结果表明 ,因水质差致使炉管内壁结垢影响传热 ,炉管较长时间处于过热状态 ,材料的热强性降低 ,导致蠕变开
补充资料：管道SCADA(见管道数据采集与监控系统)
管道SCADA(见管道数据采集与监控系统)
popeline supervisory control and data acquisition system
管道SCADA(PIPelinesuPervisory eontroland data aequisition system)与监控系统。见管道数据采集
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条