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- The on the spot inspection of natural gas orifice meter is adopting the transitivity calibration method taking Venturi nozzle as calibration scale. 天然氣孔板流量計的現場(chǎng)檢定,采用以文丘里音速?lài)娮熳鳛闃藴时淼膫鬟f型校準法。
- The Rosemount Orifice Plate portfolio includes plates, orifice flange unions, and orifice meter sections. 羅斯蒙特孔板組合包括板,孔板法蘭工會(huì ),孔板流量計部分。
- Three general automatic metering method for oil tank is introduced in this paper :HTG,LTG,HIMS. 介紹了儲油罐自動(dòng)計量的3種方法:靜壓法(HTG)、液位法(LTG)、混合法(HIMS)。
- Energy metering, which is based on the inner calorific capacity of gas, is a fair and reasonable trading metering method. 能量計量基于天然氣蘊藏的內在發(fā)熱量,是公平、合理的貿易計量方式。
- Abstract: Each of the automatic metering method for tank is discussed. Their principle and characteristics are presented in detail. 文摘:對各種油罐自動(dòng)計量方法進(jìn)行了討論,較詳細地闡述了各種計量方法的原理和特點(diǎn)。
- The paper deasls witl1 measurement and analysis of instuntaneous flow rate of hydraulic imPactor by means of CAT and orifice meter self-designed. A few of new conclusions are obtuined. 利用計算機輔助測試方法,通過(guò)自行設計的孔板式流量計對液壓沖擊器的瞬態(tài)流量測試、分析,得到了幾個(gè)新穎的結論。
- Rubber, vulcanized or thermoplastic - Determination of indentation hardness - Part 2: IRHD pocket meter method. 硫化橡膠或熱塑性橡膠。壓痕硬度的測定。第2部分:IRHD袖珍測試計法。
- This paper introduces the present situation of sewage flowmeter,analyzes on MFC inductive digital water-level sensor,and advances a kind of new sewage metering method. 介紹了污水流量計的現狀,分析了MFC感應式數字水位傳感器,提出了一種新的污水計量方法。
- The meaning of this paper lies in: providing a metering method for investor to value securities, hedge investment risk and accurately evaluate fund achievement. 本文的意義在于:為投資者發(fā)現證券價(jià)值、規避投資風(fēng)險、準確判讀基金業(yè)績(jì)提供一種計量方法。
- In this paper the hotbox-heat flow meter method is devised for measurements of thermal resistance of building enclosures in non-heating seasons. 探討了采用熱箱-熱流計法檢測建筑物圍護結構的熱阻以實(shí)現非采暖季進(jìn)行檢測。
- Dew point meter method and gravimetric method were adopted to determine the water content in the gas mixture of acetylene and hydrogen chloride. 采用露點(diǎn)儀法和重量法對乙炔和氯化氫混合氣中的水分進(jìn)行測定。
- Wherever practical the measurement of liquid streams shall be by standing gauges of properly calibrated tanks or by orifice meters, rotameters or displacement me ters. 可行時(shí),液體物料應該用經(jīng)過(guò)正確校驗的立管來(lái)檢測儲罐或用孔板流量計、轉子流量計或容積式流量計來(lái)測量;
- Bellows-type gas or orifice meter 伸縮式氣體孔板流量計
- New Type Intelligent Orifice Meter 新型智能孔板流量計
- Through making the consequence of merge behavior quantized with three indexes , the paper uses the economic metering method finally, examines how these mergers impress the Chinese beer industry. 通過(guò)對企業(yè)并購行為的后果進(jìn)行指標量化分解,文章最后運用經(jīng)濟計量方法,對我國啤酒業(yè)并購對市場(chǎng)績(jì)效的影響進(jìn)行了檢驗。
- A mouse ran out from the dark orifice of the cave. 一只老鼠從黑暗的洞口跑出。
- The method seems good but it needs to be tried out. 這個(gè)方法似乎不錯,但需要試驗一下。
- Metering methods for inner floating roof tanks are described in brief.Some technical requirements for oils metering of inner floating roof tanks are presented. 對內浮頂油罐的計量?jì)热?、測量和計算方法進(jìn)行了簡(jiǎn)要介紹,提出了一些內浮頂油罐在油品計量中應注意的技術(shù)要求。
- Measures to Solve Measuring Problem of Orifice Meter 孔板流量計計量中存在的問(wèn)題及措施
- Precision Influencing factor and resolution of Orifice Meter 影響煤氣用孔板流量計精確度的因素及對策