standard gas 中文意思是什麼
standard gas
解釋
標準氣體-
Standard test method for butylene analysis by gas chromatography
氣相色譜法分析丁烯的標準試驗方法 -
But there has been not correspondingly control system for it by far. ln this thesis a pulse nitrogenous conveying control system based on profibus is designed and achieved on the thinking of modularizing the pulse nitrogenous conveying system, which can be used for different the pulse nitrogenous conveying system and added new control cells. the thesis reviewed systematically the pulse nitrogenous conveying system in practical, and makes the understanding that the system is composed of standard gas storage cell, conveying equipment cell and target container ceil. then a common modularized control system project is designed and achieved by structurized programming orienting process, which consists of four control models, respectively for gas storage cell, for conveying equipment cell and for target container cell
本文綜合實際使用的氮保護脈沖氣力輸送系統,把氮保護脈沖氣力輸送系統分為標準化的氣源設備單元、發送設備單元和目的料倉設備單元,在此基礎上,設計了用於氮保護脈沖氣力輸送系統的通用模塊化控制方案,採用面向過程的結構化編程思想,基於profibus現場總線,實現了組成該方案的四類控制模塊:氣源單元控制模塊、發送單元控制模塊、目的料倉單元控制模塊和通訊處理控制模塊。 -
Health protection zone standard for coal gas plant
煤制氣廠衛生防護距離標準 -
German standard methods for the examination of water, waste water and sludge - jointly determinable substances group f - part 16 : determination of aniline derivates by gas chromatography
德國對水廢水和淤泥的標準檢驗方法.可聯合測定的物 -
P33 - ng3 north american standard gas furnace ; combustor ; sit valve chamber ; electric pressure ignition ; ceramic simulation wood ; simulation ceramics ashes, safety mini crystal ceramics glass ; flame regulator
Ng3北美製式天然氣爐體;燃燒室; sit閥體;壓電點火器;陶瓷模擬木材;陶瓷模擬灰燼,微晶陶瓷安全玻璃;火焰調節器。 -
Isotopic analysis of uranium by single - standard gas mass - spectrometer method
單標準氣體質譜法鈾同位素分析 -
To evaluate the thermodynamics perfect of this system, the concept of standard gas consumption is defined
為了進行燃氣機熱泵總能系統的節能評價,提出了標準氣耗概念。 -
Analysis of the system indicates that the primary energy ratio of this system is 1. 85, which is double than that of the conventional separated production system, and the cogeneration system saves about 57 % standard gas consumption in comparison of the conventional separated production system
分析結果表明:燃氣機熱泵的熱、電、冷三聯供總能系統的標準氣耗僅為熱、電、冷分供系統的一半左右。 -
Evaluation of uncertainty in measurement for instrument coefficient of standard gas meter
標準煤氣表儀表系數測量不確定度分析 -
Standard test method for isotopic analysis of uranium hexafluoride by single - standard gas source mass spectrometer method
用標準氣體源質譜法進行六氟化鈾的同位分析的標準試驗方法 -
Standard test method for isotopic analysis of uranium hexafluoride by single - standard gas source multiple collector mass spectrometer method
用單支架氣體源多收集器質譜儀法進行六氟化鈾的同位素分析的標準試驗方法 -
Reference material - standard gas - nitrogen monoxide
基準材料.標準氣體.一氧化氮 -
Reference material - standard gas - carbon monoxide
基準材料.標準氣體.一氧化碳 -
Reference material - standard gas - carbon dioxide
基準材料.標準氣體.二氧化碳 -
Reference material - standard gas - sulfur dioxide
基準材料.標準氣體.二氧化硫 -
Reference material - standard gas - methane
基準材料.標準氣體.甲烷 -
Reference material - standard gas - propane
基準材料.標準氣體.丙烷 -
Reference material - standard gas - oxygen
基準材料.標準氣體.氧氣 -
Preparation of standard gas of sulfur dioxide in nitrogen and gas of oxygen in nitrogen
氮氣中二氧化硫氣體標準樣品的研製 -
It also began a programme of encouraging the upgrading of sub - standard gas water - heaters. less than 28 per cent of domestic dwellings now use cylinders ; and some
本港石油氣用戶中,使用瓶裝石油氣的比例,年內已降至28 %以下,而已經更換及進行改善工程的氣體熱水爐,則約有
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