平行法
parallel plate configuration
帕瑞斯公式 Paris formula
半熔化区 partial melting region
低真空电子束焊机 partial vacuum electron beam welder
轨迹重复精度 path repeatability
焊接图象识别 pattern recognition for welding
峰值温度 peak temperature
珠光体耐热钢焊条 pearlitic heat resistant steel electrode
锤击 peening
熔透焊道 penetration bead
渗透探伤 penetration inspection
焊透率 penetration rate
帕瑞斯公式 Paris formula
半熔化区 partial melting region
低真空电子束焊机 partial vacuum electron beam welder
轨迹重复精度 path repeatability
焊接图象识别 pattern recognition for welding
峰值温度 peak temperature
珠光体耐热钢焊条 pearlitic heat resistant steel electrode
锤击 peening
熔透焊道 penetration bead
渗透探伤 penetration inspection
焊透率 penetration rate
熔深 penetration/ depth of penetration
焊条药皮含水量 percentage of moisture for covering
冲击电阻焊 percussion welding
导流系数 perveance
焊工尘肺 pheumocomsis of welder
光电跟踪切割机 photo-electric tracing cutting
枕形气密检验 pillow test
维弧 pilot arc
维弧电流 pilot arc surrent
电磁收缩效应 pinch effect
针尖状气孔 pinhole
火焰切管机 pipe flame cutting machine
平面结合 plane bond
面热源 plane heat source
等离子弧焊枪 plasma (welding) torch
等离子弧 plasma arc
等离子弧切割 plasma arc cutting (PAC)
粉末等离子弧堆焊 plasma arc powder surfacing
等离子弧堆焊 plasma arc surfacing
等离子弧焊 plasma arc welding (PAW)
等离子弧焊机 plasma arc welding machine
等离子气 plasma gas; orifice gas
等离子流 plasma jet
等离子-熔化极惰性气体保护电弧焊 plasma MIG welding
等离子喷涂 plasma spraying
塑料喷涂 plastic spraying
塞焊焊缝 plug weld
塞焊 plug welding
气压检验 pneumatic test
点热源 point heat source
