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- pneumatically membrane-operated gas sampling valve 氣動(dòng)膜式氣體進(jìn)樣閥
- LoRusso J A,Lavoie G A,etc.An Electrohydraulic Gas Sampling Valve with Application to HC Emission Studies[A].SAE paper[C] 800045,1980 張雨;李碧瓊;王愛(ài)國等.;汽油機怠速HC排放信息的符號序列直方圖分析[J]
- automatic gas sampling valve 自動(dòng)氣體進(jìn)樣閥
- gas sampling valve 氣體進(jìn)樣閥
- manual gas sampling valve 手動(dòng)氣體進(jìn)樣閥
- Soil gas sampling and analysis at 91 sites, 2235 sampling points. 91處場(chǎng)址2235點(diǎn)土壤氣體采樣及分析。
- Is the process gas sample wholly gaseous? 氣樣完全是氣態(tài)嗎?
- MDT sampling is a new type of down hole PVT oil and gas sampling method during DST. MDT取樣是在中途測試階段進(jìn)行的一種新型井下PVT油氣取樣方法。
- A Vacuum ultraviolet radiatien source with photon energy of 10.2 eV is used. The speed of the gas sampling pump is 0.51 L/min. 儀器中采用的光電離源是一光子能量為10.;2電子伏特的真空紫外輻射源;氣體進(jìn)樣泵速為0
- The liquified petroleum gas sampling qualified rate does not arrive at half, is 46.7%, the subject matter concentrates in the sheet copper corrosion and the total sulfur content project. 液化石油氣抽樣合格率不到一半,為46.;7%25,主要問(wèn)題集中在銅片腐蝕和總硫含量項目。
- TSI patented valve design ensures zero dead volume throughout the sample valve assembly. 容易安裝,操作簡(jiǎn)單。
- This paper introduces the structure ,virtue,installation and use of a sampling valves which can guard against theft and be hided in the oil pipe line. 研制了一種微波感應式配電線(xiàn)路防盜在線(xiàn)監測系統,簡(jiǎn)述了其系統構成、技術(shù)特點(diǎn)和應用效果。
- Introduction of Clog- proof Sampling Valve 一種防堵取樣閥
- pneumatically operated sampling valve 氣動(dòng)式進(jìn)樣閥
- The main factors,effecting determination of the sampling volumn in the monitoring of air and waste gas samples by the enriching sampling method,are discussed in the paper. 討論了富集采樣法監測空氣和廢氣樣品時(shí)確定采樣體積的主要因素,給出了富集采樣法監測空氣和廢氣樣品時(shí)采樣體積的確定方法和實(shí)例。
- hydrothermal fluid sampling valve 熱液采樣閥
- Meanwhile, the solution and gas samples have been analyzed tentatively by using GDMS. 同時(shí)嘗試采用GDMS對溶液和氣體樣品進(jìn)行分析;
- The depletion experiments on practical condensate gas samples were carried out by means of PVT cells and cores. 采用實(shí)際凝析氣體系分別在PVT筒和實(shí)際巖心中進(jìn)行了衰竭實(shí)驗。
- A mole analysis of the separator liquid and gas samples is obtained usually by means of a fractional distillation column. 通常我們可以通過(guò)分裂蒸餾塔,對分離液、氣進(jìn)行摩爾比分析。
- The key of this method is that the suLfur in gas sampLe is quantified by using the working curve made of Liquid standard sampLe. 該方法的關(guān)鍵技術(shù)在于使用液體輕油硫標準樣品制作曲線(xiàn),對合成氣樣品進(jìn)行定量分析。