air arc cutting 空气电弧切割 ; 电弧气割
air carbon arc cutting machine 吹气碳电弧切割机
arc air cutting 电弧切割 ; 压缩空气气割
air carbon-arc cutting 空气炭弧切割 ; 气氛炭弧切割 ; 喷灯
arc-air cutting 电弧气吹切割
air r arc cutting 空气电弧切割
air carbon arc cutting [冶] 吹气碳电弧切割
air plasma arc cutting 空气等离子弧切割
air plasma arc cutting machine 空气等离子弧切割机
The influence of air-arc cutting on the initial stress fields contain two aspects: 1)the stresses near the groove are released because of the metal materials wiped away;
电弧气刨对于板材应力场影响包含两个方面：（1）材料的去除释放板材坡口处的初始应力；
But the argon plasma arc voltage, low enthalpy is not high, cutting ability is limited, and cut the air than the thickness of the cut about 25% lower.
但氩气等离子弧的电压较低，焓值不高，切割能力有限，与空气切割相比其切割的厚度大约会降低25%。
The arc cutting technique of air plasma water re-compressed won the second prize of National Scientific and Technological Progress Award.
科研项目空气等离子水再压缩弧切割技术获国家科技进步二等奖。
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