液體密度計 的英文怎麼說
中文拼音 [yètǐmìdùjì]
液體密度計
英文
fluid de ity meter-
Paints and varnishes. determination of the density of varnishes. areometer method
塗料和清漆.清漆密度的測定.液體比重計法Oscillation - type density meters - process instruments for homogenous liquids
振蕩式密度計.均質液體的使用過程測量儀器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。Measure the density of solid and liquid by the semi - conductor
應用半導體測力計測量固體和液體的密度Testing of carbon materials - determination of density with liquid pycnometer - binding and impregnating materials
炭素材料檢驗.用液體比重計測定密度.粘結劑與浸漬劑Standard test method for density or relative density of light hydrocarbons by pressure hydrometer
用壓力液體比重計測定輕烴類物質的密度或相對密度的標準試驗方法Laboratory glassware. density hydrometers for general purpose. specifications. test methods and use
實驗室用玻璃器皿.一般用途密度液體比重計.規范.試驗及使用方法Digital liquid density meter - weighed method
稱量式數顯液體密度計Test method for density and relative density of liquids by digital density meter
用數字式密度計測定液體密度和相對密度的方法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。Crude petroleum and liquid petroleum products - laboratory determination of density - hydrometer method
原油和液體石油產品.密度的實驗室測定.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Oscillation - type density meters - part 2 : process instruments for homogeneous liquids
振蕩式密度計.第2部分:均質液體用工藝測量儀器When the density of the packing material is smaller than that of the liquid, the packed bed becomes less dense and will expand before flooding
當填料密度比液體密度小時，在液泛前填料會發生松動和膨脹，通過修正填料床的孔隙度可以計算膨脹填料床的壓降。Crude petroleum and liquid petroleum products. laboratory determination of density. hydrometer method
原油和液體石油產品.密度的試驗室測定.密度計法Crude petroleum and liquid petroleum products - laboratory determination of density - hydrometer method iso 3675 : 1998 ; german version en iso 3675 : 1998
原油和液體石油產品.密度實驗室測定.密度計法Iso 15212 - oscillation - type density meters - part 2 : process instruments for homogeneous liquids iso 15212 - 2 : 2002 ; german version en iso 15212 - 2 : 2002
擺動式密度計.第2部分:同質液體測量儀器Verification regulation of working vibration tube liquid density meter
工作振動管液體密度計試行檢定規程Fluid density meter
液體密度計The second grade stancard densitometers are the most ideal meters for the job - deternining the density of liquids - in the laboratories of scientific research institute
對研究室、化驗室在測定液體密度時，使用二等標準密度計較為相宜。分享友人