1、前级真空压强
... foreplane前刨 forepressure前级真空压强 forepump前级泵 ...
2、前级压力
... forepolingarm超前支架前伸梁 forepressure前级压力 前置压强 forepressurebreakdown前级压强破坏 ...
3、前置压强
... forepressure: 前置压强 forepressure breakdown: 前级压强破坏 forepressure side: 前级压强端 ...
forepressure breakdown前级压强破坏
forepressure side前级压强端
forepressure characteristic前级压强特性
Critical forepressure临界前级真空压强
forepressure gauge前级真空规
Forepressure tolerance前级耐压
forepressure measurement前级压强测量