液化氣密度計 的英文怎麼說
中文拼音 [yèhuàqìmìdùjì]
液化氣密度計
英文
liquified gas de ity meter- 液 : 名詞(液體) liquid; fluid; juice
- 氣 : Ⅰ名詞1 (氣體) gas 2 (空氣) air 3 (氣息) breath 4 (自然界冷熱陰晴等現象) weather 5 (氣味...
- 密 : Ⅰ名詞1 (秘密) secret 2 [紡織] (密度) density 3 (姓氏) a surname Ⅱ形容詞1 (距離近; 空隙小)...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 液化 : [化學] liquefaction; deliquesce; liquefying; liquidation液化劑 liquefier; fluidifiant; liquefacie...
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Liquified petroleum gases - calculation of vapour pressure and relative density and octane number
液化石油氣蒸氣壓和相對密度及辛烷值計演算法Modbus transducer is the key device in the system and is used to offer power supply of pressure and temperature sensor, to collect signal, to linearizate and compensate temperature, to calculate density, volume and mass, to transmit data to modbus network, and display the data. so the modbus transducer is a multi - parament measurement, intelligent control device which can manage multi - signal
變送器是系統的核心設備,其作用是為油罐溫度、壓力、液位、可燃氣濃度等傳感器供電,採集傳感器信號並進行線性化、溫度補償等處理,完成密度、體積和質量等參數計算,將數據輸出到modbus現場總線測控網路,根據需要現場顯示計測量參數。The development of mass transfer in the system of vapor - liquid - liquid three - phase distillation from trays was introduced, the effects of the hydrodynamic conditions e. g. vapor velocity and ratio of liquid to vapor loading and physical properties of liquid phase, including surface tension, interfacial tension, viscosity or dispersion viscosity, density, relative volatility etc. and the volume ratio of oil to water on mass transfer were discussed systematically, the influence of the second liquid on mass transfer efficiency was also investigated, a gnat deal of viewpoints and suggestions having been put forward in this paper are significant important for optimizing design of distillation tower
摘要介紹了氣液液三相精餾塔板傳質性能研究的進展情況,討論了氣速、液氣比等操作條件,表面張力、界面張力、液體的粘度或分散粘度、密度和相對揮發度等物系性質以及油水體積比等多種參數對傳質效率的影響,探討了第二液相的存在對傳質的影響,文中的許多觀點獲和建議對于優化精餾塔的設計具有重要的指導意義。Laboratory glassware ; densitiy hydrometers for liquefied gases of hydrocarbons
實驗室玻璃儀器.烴液化氣體用密度比重計Liquefied petroleum gas and light hydrocarbons - determination of density or relative density - pressure hydrometer method
液化石油氣和輕質烴類.密度或相對密度的測定.壓力石油密度計法Liquefield petroleum gas and light hydrocarbons. determination of density or relative density. pressure hydrometer method
液化石油氣和輕質烴類.密度或相對密度的測定.壓力石油密度計法Liquefied petroleum gases. calculation method for density and vapour pressure
液化石油氣體.密度和蒸氣壓力的計算方法分享友人