PC monitoring system based on RS485 communication composed by Intellectual power instrument and industrial control instrument with communication terminal were introduced.

介绍了一种应用带通讯口的智能仪表和工控机，组成的基于RS485通讯的微机监测系统。

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Secondly, with the aid of developed 4TP-single-terminal-port transform device, capacitance value of single-terminal-port capacitor is measured by 4TP impedance instrument.

然后，借助于研制的精密四端对-单端口转换器，用四端对阻抗测量仪测量单端口电容器容量值；

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Pop star David Byrne, formerly of Talking Heads, has turned the inside of a defunct ferry terminal into a giant musical instrument, retrofitting an antique organ and wiring it to the pipes, the beams, and even the plumbing of the Battery Maritime Building.

NPR: David Byrne Plays the Building