Pipe flowmeter is a very potential flow metering equipment. 彎管流量計是一種有潛力的流量計量?jì)x器。
This paper discusses the selection arid design of the gas measuring device of the Yokogawa vortex flow meter made in Japan. 摘要在介紹流量計量基礎上，重點(diǎn)介紹由日本橫河渦街流量計進(jìn)行煤氣計量選型及應用。
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