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1·Check if the instrument air supply is normal.

检查仪表气源是否正常。

2·Operates equally well on shop air or clean, dry instrument air.

无论驱动商店或干净的空气，空气干燥的文书。

3·The maximum instrument air consumption of this plant is 1600 Nm3/h.

各供风点按仪表的要求设定供风压力。本装置仪表最大耗气量为1600Nm3/h。

4·Instrument air supply shall last at least 20 minutes if the main IA system fails.

主仪表空气供应系统发生故障时，由全厂统一考虑连续提供20分钟事故仪表空气用量。

5·Instrument air tubing shall be 316 stainless steel. The tubing shall be seamless and suitable for bending. The fittings shall be suitable for the selected tubing.

仪表空气管线应该使用316不锈钢管。管线应为无缝管并且易于弯曲。接头应适用于所选的管线。

6·Through the experiment to the in-situ production environment, the reasons for pressure fluctuation of instrument air drying system was found out, and effective preventive solutions were proposed.

通过对现场生产环境的试验，找出了仪表空气干燥系统压力波动的原因，提出了有效的解决、预防措施。

7·So musical instruments evolved in ways that optimize their acoustical properties, how the instrument vibrates and sends those vibration through the air to our eardrums.

因此，乐器的进化优化了它们的声学特性，且优化了乐器振动的方式，并将这些振动通过空气传到我们的耳膜。

8·The transmitter output-air pressure for a pneumatic transmitter-is piped to the recording or control instrument.

变送器输出——对气动变送器是空气压力——通过管道传给记录或控制仪表。

9·The horn obviously is a brass instrument and what makes the sound is a vibrating column of air.

显而易见的，圆号是个铜管乐器，它通过震动空气柱来发出声音。

10·This instrument is the first compressed air energy measurement sensors in the world, which can detect the compressed air energy consumption accurately in order to reduce the energy waste.

本仪器是世界首台压缩空气能量测量传感器，是以准确把握压缩空气能量消耗，实现削减压缩空气能耗为目的的多功能测量仪器。