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air gauge 氣壓計。

air graph

Pneumatic length measurement air gauging ; design features of instruments working in the high pressure range 氣動長度測量氣動量儀.高壓力范圍用儀器的結構特

Pneumatic length measurement air gauging ; general information and examples of application 氣動長度測量用氣動測微儀測量.一般信息和應用示

Blast air gauge 鼓風壓力計

Duplex air gauge 雙計氣壓表

Flow type air gauges 流量式氣動量儀

Pneumatic length measurement air gauging ; principles , methods 氣動長度測量氣動量儀.原理方法