氣體含量 的英文怎麼說

中文拼音 [qìtǐhánliáng]
氣體含量 英文
dissolved gas content
  • 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...
  • 體 : 體構詞成分。
  • 含 : 動詞1 （東西放在嘴裏 不咽下也不吐出） keep in the mouth 2 （藏在裏面; 包含） contain 3 （帶有某種...
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 氣體 : gas; gaseous fluid
  1. Standard test method for determining residual vinyl chloride monomer content in ppb range in vinyl chloride homo - and co - polymers by headspace gas chromatography

    用液上氣相色譜法測定氯乙烯均聚物和共聚物中的十億分之一級殘余氯乙烯單體含量的標準試驗方法
  2. Common test methods for cables under fire conditions - tests on gases evolved during combustion of materials from cables - procedures - determination of the amount of halogen acid gas - determination of the amount of halogen acid gas

    燃燒情況下電纜的一般檢驗方法.電纜材料燃燒時產生的氣體的試驗.程序.鹵氫酸氣體含量的測定
  3. Sensitive element is one of the important to measure the concentration of mathane, and it " s export is a little voltage signal, little signal amplify circuit is to transform the analogue signal to digital signal, display circuit is to display the concentration of mathane, monitoring circuit is to monitor the overstep limit of mathane concentration. the feature is new design, accurately measure parameter, convenient to operate and so on

    其中cpu是監控儀的核心，完成數據採集、處理、輸出、顯示等功能；敏感元件是準確檢測甲烷氣體含量的主要元件之一，其輸出是與甲烷濃度相對應的電壓信號；小信號放大電路則是用來放大敏感元件輸出的電壓信號； a d轉換電路把放大了的電壓信號由模擬信號變為數字信號送入cpu ；顯示電路則顯示實時甲烷濃度；報警電路對超限甲烷濃度進行報警。
  4. To get mass flow rate of vent gas and coarse aeetaldehyde from their volume flow rate data, density compensations are performed with regressed relationship between density and ( temperature, pressure and concentration )

    針對包含化學反應過程的生產流程，提出了基於原子衡算的數據調和演算法，並將之應用於乙醛生產過程的數據調和。調和計算中考慮了粗乙醛流量和小放空氣體流量的密度補償。
  5. Determination of the toxic gases formed by detonation of industrial explosives

    工業炸藥爆炸後有毒氣體含量的測定
  6. After various indexes including constant elements, trace elements and organic gases in core sediment of site 1146 were analyzed, the changes of their vertical section curves of content with depth were studied and the potential reasons were also discussed in the paper

    通過對1146站位巖心沉積物各常量元素、微量元素及各有機氣體的測試分析。研究了各元素及氣體含量的縱剖面曲線隨深度的變化，討論了其可能的原因。
  7. The crc for greenhouse accounting is researching and developing simple, accurate and cost - effective techniques that account for the presence and behaviour of carbon ( c ) in our soils and vegetation biosphere

    描述:澳大利亞溫室氣體釋放統計合作研究中心通過研究和發展簡易、精確和富有成效的技術檢測統計在土壤和植被生存范圍氣體含碳量及活性。
  8. Methods of testing plastics - chemical properties - determination of residual acrylonitrile monomer content in styrene acrylonitrile copolymers using gas chromatography

    塑料試驗方法.第4部分:化學性能.試驗方法453c :用氣相色譜法測定苯乙烯丙烯腈共聚物中殘余丙烯腈單體含量
  9. Methods of sampling and test for halogenated hydrocarbons - determination of ' inert ' gas content of chlorofluorohydrocarbons, gas chromatographic method, general principles

    鹵代烴取樣和試驗方法.第11部分:氯氟代烴惰性氣體含量測定:氣相色譜法:總則
  10. Standard practice for determining gettering rate, sorption capacity, and gas content of nonevaporable getters in the molecular flow region

    測量分子流動區域內不揮發吸收劑的吸收速率吸收能量及氣體含量
  11. The results were summarized as follows : ( 1 ) diamond - like carbon films could be fabricated by plasma source ion implantation ; it was found that different parameters such as the negative voltage, frequency, gas flux influenced sp3 bond ratio of dlcs, the paper described the effect in details and showed that diamond - like carbon films with increasing negative voltage, reducing frequency, appropriate gas flux got high proportion of sp3 bond ; dlcs prepared by psii contained a good deal of sic, the composition affected its properties ( such as the films hardness ) ; psii method could offer good adhesion to dlcs, but it caused the surface morphology to become asperity

    研究結果表明： （ 1 ）用全方位離子注入技術能夠制備出類金剛石膜。在全方位離子注入技術中，不同的偏壓、頻率、氣體流量都對薄膜中sp ~ 3鍵比例有所影響，文中對具體的影響進行了分析，發現偏壓增加、頻率降低和適中的氣體流量可以制備出含sp ~ 3鍵較多的類金剛石膜；同時發現用全方位離子注入技術制備的類金剛石膜含有大量的sic成份，這對薄膜的性能（例如硬度）影響很大；用全方位離子注入制備的薄膜其結合力得到增強，但薄膜的表面形貌差。
  12. Humidity is a measure of the water vapour present in the air or in other gases

    濕度是空氣或其他氣體內水蒸氣的含量。
  13. Standard test method for determining unreacted monomer content of latexes using gas - liquid chromatography

    用氣液色譜法測定乳膠中未反應單體含量的標準試驗方法
  14. Test method for gas content of insulating oils

    絕緣油的氣體含量的試驗方法
  15. Standard test method for gas content of cable and capacitor oils

    電纜及電容器油的氣體含量的標準試驗方法
  16. In the tracking - mode, the instrument generates an increasing or decreasing rate of beeps, depending on the gas concentration detected

    在檢測模式下，儀器根據氣體含量來增加和減少頻率不同的嘟嘟聲。
  17. Pre - industrial levels of greenhouse gases in the atmosphere were 280ppm co2 equivalent co2e. the current concentration is 430ppm co2e

    工業革命前大氣中的溫室氣體含量是相當於280ppm的二氧化碳含量，而目前的濃度相當於430ppm的二氧化碳含量。
  18. Hon lau ping - cheung raised a question on permitting vehicles using alternative fuels to operate in hong kong, having considered that lpg taxis had high levels of carcinogenic gas built - up while in operation

    鑒于石油氣的士在行駛時所產生並積聚在車廂內的致癌氣體含量偏高，劉炳章議員就容許使用另類燃料的車輛在香港行駛一事提出質詢。
  19. Adaptation is going to be part of the response, not least because a substantial rise in temperatures is already on the way : the stock of greenhouse gases in the atmosphere is already 50 per cent above pre - industrial levels

    適應氣候變化將成為人類反應的一部分，原因之一是氣溫已在顯著上升：大氣層中溫室氣體含量已較工業革命前的水平高出50 % 。
  20. Abstract : in this paper we analyzed the co and nox emission from water heaters and the pollution to kitchen environment by using the test data in kitchen environment and the concentration of harmful gas in flue gas discharged from water heaters working in different conditions

    文摘:利用燃氣快速熱水器在不同使用工況下，煙氣中有害氣體含量及廚房環境測試數據，分析了熱水器排放及其對廚房環境的污染情況。
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