| 1. | Pneumatic length measurement air gauging ; principles , methods
气动长度测量气动量仪.原理方法
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| 2. | Flow type air gauges
流量式气动量仪
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| 3. | Duplex air gauge
双计气压表
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| 4. | Blast air gauge
鼓风压力计
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| 5. | Pneumatic length measurement air gauging ; general information and examples of application
气动长度测量用气动测微仪测量.一般信息和应用示
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| 6. | Pneumatic length measurement air gauging ; design features of instruments working in the high pressure range
气动长度测量气动量仪.高压力范围用仪器的结构特
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