| 音速喷嘴标准装置在煤气流量计检定中的应用 |
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| 引用本文： | 刘泉生,吕玉华,林勇.音速喷嘴标准装置在煤气流量计检定中的应用[J].齐齐哈尔大学学报(自然科学版),1996(2). |
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| 作者姓名： | 刘泉生 吕玉华 林勇 |
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| 作者单位： | 齐齐哈尔市天然气公司，齐齐哈尔轻工学院 |
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| 摘 要： | 求文详细地介绍和分析了音速喷嘴标准装置的结构、工作原理以及在煤气流量计检定中的应用。
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| 关 键 词： | 音速喷嘴标准装置，煤气流量计检定 |
The Equipment of the Sound Speed Head and its Application in Examining and Determining to the Gas Flowmeter |
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| Liu Quansheng,Li Yuhua ,Lin Yong.The Equipment of the Sound Speed Head and its Application in Examining and Determining to the Gas Flowmeter[J].Journal of Qiqihar University(Natural Science Edition),1996(2). |
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| Authors: | Liu Quansheng Li Yuhua Lin Yong |
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| Institution: | Liu Quansheng;Li Yuhua ;Lin Yong (Qiqihar Natural Gas Company) (Qiqihar Light Industry Institute) |
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| Abstract: | In this paper, we have studied and analysed the structure of the standard equipment of the sound head. working priciple. the application in examining and determining to the gas flowmeter as well. |
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| Keywords: | Sound speed head standard equipmentGas flowmeter examine and determine |
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