... 燃气马力 {航空} gas horsepower; 燃气脉冲频率 gas pulse frequency; 燃气喷嘴 gas nozzle; ...
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low pressure gas pulse frequency 低脉冲频率
·2,447,543篇论文数据，部分数据来源于NoteExpress
The results show that the kerf width increases with the increase of laser power, pulse frequency, pulse width and assist gas pressure, but decreases with the increase of cutting speed.
结果表明：缝宽随输出功率、频率、脉宽及辅助氧压的增大而增加，随着切割速度的增加而减小。
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