1) blowout plate
熄弧板
1.
As for to cracking generating in the course of sub-merge arc weld for longitudinal weld of pressure vessel body by 16MnR steel,This article analyses the causes of the crack,measures such as improving blowout plate,etc.
针对16MnR钢制压力容器筒体纵缝埋弧焊时焊缝终端易形成裂纹的问题,分析其产生原因,并采用改进熄弧板等措施,最终取得了防止裂纹的满意效果。
2) run-on and run-off tab
引(熄)弧板
1.
This article introduced structure principle and usage of semi-automatic plasma run-on and run-off tab device which possess some characteristics,such as simple operation,structure novelty and economical and practical under without changing current procedure and no need to add auxiliary equipment.
介绍了一种在不改变现有工艺流程、不增加辅助设备情况下,操作简单、结构新颖、经济实用的半自动等离子引(熄)弧板切割装置的结构原理和使用方法。
3) tab plate
引、熄弧板的总称
4) tab plate
引,熄弧板的总称
5) arc deflector
电弧偏转器，熄弧隔板
6) arc extinction
熄弧
1.
The features and applicable areas of several secondary arc extinction methods are described,including the four-legged shunt reactors,selectively switched shunt four-reactor bank,series compensation,HSGS(High Speed Grounding Switch),hybrid single-phase trip scheme,etc.
介绍了潜供电弧的产生机理,详细阐述了并联电抗器加中性点小电抗、选择开关式并联电抗器组、串联补偿、快速接地开关、混合式单相触发跳闸等熄弧方法的特点及其应用范围。
补充资料：灭熄
1.见"灭息"。
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