2024年4月11日发(作者:)
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镀膜真空术语全集(中英文对照)
5.分压真空计(分压分析器)
5-1.射频质谱仪radio frequency mass spectrometer:
5-2.四极质谱仪(四级滤质器)quadrupole mass spectrometer;quadrupole mass fi
ler:
5-3.单极质谱仪momopole mass spectrometer:
5-4.双聚焦质谱仪double focusing mass spectrometer:
5-5.磁偏转质谱仪magnetic deflection mass spectrometer:
5-6.余摆线聚焦质谱仪trochoidal focusing mass spectrometer:
5-7.回旋质谱仪omegatron mass spectrometer:
5-8.飞行时间质谱仪time of flight mass spectrometer:
6.真空计校准
6-1.标准真空计reference gauges:
6-2.校准系统system of calibration:
6-3.校准系数K calibration coefficient:
6-4.压缩计法meleod gauge method:
6-5.膨胀法expansion method:
6-6.流导法flow method:
4. 1.真空系统vacuum system
1-1.真空机组pump system:
1-2.有油真空机组pump system used oil :
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1-3.无油真空机组oil free pump system
1-4.连续处理真空 设备 continuous treatment vacuum plant:
1-5.闸门式真空系统vacuum system with an air-lock:
1-6.压差真空系统differentially pumped vacuum system:
1-7.进气系统gas admittance system:
2.真空系统特性参量
2-1.抽气装置的抽速volume flow rate of a pumping unit :
2-2.抽气装置的抽气量throughput of a pumping unit :
2-3.真空系统的放气速率degassing(outgassing) throughput of a vacuum system:
2-4.真空系统的漏气速率leak throughput of a vacuum system:
2-5.真空容器的升压速率rate of pressure rise of a vacuum chamber:
2-6.极限压力ultimate pressure:
2-7.残余压力residual pressure:
2-8.残余气体谱residual gas spectrum:
2-9.基础压力base pressure:
2-10.工作压力working pressure:
2-11.粗抽时间roughing time:
2-12.抽气时间pump-down time:
2-13.真空系统时间常数time constant of a vacuum system:
2-14.真空系统进气时间venting time:
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