脉冲真空渗透脱水
osmotic dehydration at pulsed vacuum
真空脉冲渗氮
vacuum pulse nitriding
vacuum pulse nitrogen infiltration
真空脉冲渗氮工艺
vacuum pulse nitrogen infiltration equipment
真空脉冲渗氮设备
the technique of the vacuum pulse nitrogen infiltr
the technique of the vacuum pulse nitrogen infiltration
脉冲真空电弧沉积(PVAD)
pulse vacuum arc deposition
脉冲真空电弧沉积PVAD
Palsed vacuum arc deposition
pulse vacuum arc deposition
脉冲真空电弧离子镀
Pulsed vacuum arc ion deposition
脉冲真空弧源沉积
Pulsed vacuum arc plasma deposition
脉冲真空蒸汽消毒器
pulse vacuum steam disinfector
真空脉冲氮碳共渗
vacuum pules nitrocarburization
真空脉冲过滤弧
pulsed filtered vacuum cathode arc
真空渗透密封技术
vacuum osmotic sealing technique
真空渗透脱水
osmotic dehydration at vacuum pressure
vacuum osmotic dehydration VOD