gas core 中文意思是什麼
gas core
解釋
氣體堆芯-
The product range includes automatic core shooters ( hotbox & coldbox ), sand mixes, gas generators, peripheral equipment, manipulators and robotic handling and casting cleaning systems, as well as computer network systems
產品范圍包括全自動射芯機（冷芯盒和熱心盒） ，混砂機，氣體發生器，周邊輔助設施，砂芯和砂型的機械手及機器人後處理系統，鑄件清整系統以及計算機網路系統。 -
The mathematical statistics method and extrema variance clustering method can be used to visible automatic classifying and reading of logging curves. the lithofacies classifying program basing on multi - mineral model analysis presents a new method to analyze logging - facies and more accuracy and visualized logging facies section can be reached by using this method. in addition, it supplies reliable lithologic layering reference for search and evaluation of oil / gas caprock and it also made up for the high cost of core - drilling and the inaccuration between lithic fragment description and depth
採用基於「數理統計-極值方差聚類法」的面向對象可視化操作方法可有效地解決測井曲線的可視化自動分層取值問題；而基於多礦物模型分析的巖相劃分程序又提供了一種新的測井相分析方法，能得到更為準確直觀的測井相剖面，為尋找和評價油氣蓋層提供了可靠的巖性分層依據，同時彌補了鉆井取心費用高和錄井巖屑描述與深度有誤差的缺陷。 -
Norsk hydro asa s core operations are production and sale of oil and gas production of aluminum and fertilizers
挪威海德魯公司的主要業務是石油天然氣的生產和銷售，以及鋁和肥料的生產。 -
Norsk hydro asa ' s core operations are production and sale of oil and gas, production of aluminum and fertilizers
挪威海德魯公司的主要業務是石油天然氣的生產和銷售，以及鋁和肥料的生產。 -
Was established in 1996, grows fast as the development of the econnomy, we mainly research, develop and produce plastics, metal dustless coating macbine, transmission equipment, cprintedilk production line and all kinds of nonstandard industrial equipments, such as automatic constant temperature and constant humidity uv ray solidified production line, we also provide automatic electrostaric cleaning system and reciprocator, and piastic of coating cine mobile phone, camera, pda, dvd. stereos coating line, single or double core - strained powder - recycling system, full stainless steeled spraying. overflowing pre - treatmentsystem, gas or oil combustion machine, electric heat drying stove, workshop cleaing, air supplier cleaning equipment etc
其中包括恆溫恆濕及全自動uv光固化生產線；全自動靜電除塵設備系統及往返系統；手面、相機、掌上電腦、 dvd 、多媒體音箱等塑膠外殼塗裝生產線『單、雙回收濾芯式粉體系統；全不銹鋼噴淋式、游浸式前外理；燃氣、燃油、電熱風烘乾爐；凈化車間、凈化供風設備等。 -
They include : a aluminium tank for underwater weighing, spirometers, an on - line data acquisition system for evaluating respiratory gas exchange, a heavy duty, over - sized treadmill, mechanically braked and electrically braked cycle ergometers, automated blood chemistry analysers, telemetry heart - rate monitors, core temperature monitoring system, and ibm compatible and macintosh computers
這些儀器包括水下稱重測試系統、肺活量計、即時呼吸系統分析儀、加長跑臺、功率自行車、自動血液生化分析儀、遙感心率表、體內核心溫度監測儀、 actigraph加速度計、 mrx標儀、以及相應的電子電腦設備。 -
The core of the gas flow can be considered to be remote from viscous or heat transfer effects.
氣流的中心部份可以認為是與粘性或傳熱效應關系不大。 -
Intense ultraviolet radiation from the core heats the circumstellar gas to ten thousand degrees, and the velocity of the gas flowing away from the star jumps to about a million miles per hour
核心強烈的紫外輻射將星周氣體加熱到上萬度，從恆星流出的氣體速度躍升到了每小時百萬英里。 -
Advanced instrument and testing techniques including adopting mercury injection apparatus, specific surface analyses apparatus, porosity - permeability measurement apparatus, isothermal adsorption instrument and drill core flow experiment system, etc., are also adopted. on the basis of study on gas zoning, known cbm show and its component, generating mechanism of low coal rank cbm are discussed. the author pointed out that generated cbm should consist of primary biogenic methane gas in lignite stage, thermogenic methane gas in long - flame coal to gas / fat coal stage, and deuterogenic biogenic methane gas in coal seam imbedded stage
在本區瓦斯分帶、已知煤層氣顯示及其組分研究基礎上，探討了低煤級煤層氣的生成機制，指出生成的煤層氣應包括褐煤階段的原生生物甲烷氣、長焰煤?氣肥煤階段的熱成因甲烷氣和煤層埋藏階段的次生生物甲烷氣三種成因甲烷氣體；進而論述了煤儲層含氣飽和度、臨界解吸壓力、臨儲壓力比、地解壓差等甲烷解吸特徵，實測與理論含氣量、煤層氣資源量與資源豐度等煤儲層含氣性特徵。 -
By the stational environmental protection administration in mar. reecat decide to devoted to exhaust gas converters of motorcycles and auto. sweden recsab company invested our company. reecat developed rare - earth - precious metal composite catalysts as the core techology, and formed big three seriese products
利凱特公司研製開發出高效稀土-貴金屬復合型催化劑，以此為核心技術，逐步形成三大系列主導產品，為全面進入國內尾氣治理市場奠定了堅實的基礎。 -
As the hard core of this paper, this chapter gives a frame which will help us to understand the new economic evaluation method of oil - gas projects better at first, then discusses the binomial model and the parameters estimating methods of abandon real options in the exploring phase, the partial differential equation model and the parameters estimating methods of the shut - down real options in the developing phase respectively. in the course of ascertaining the parameters estimating methods, this chapter discusses the application of a mathematic method - the monte carlo simulation in this article particularly
做為全文的核心，先提出勘探項目經濟評價新方法研究的總體框架，然後具體討論確定勘探階段放棄期權的二叉樹實物期權模型與參數確定方法、開發階段停啟期權的偏微分實物期權模型與參數確定方法，在參數確定過程中，詳細闡述了蒙特卡羅模擬這一數學工具在本論文方法中的應用；第五，案例分析及方法應用探討。 -
Abstract : a self - designed conensate treating system is used to treat thewaste gas from a foundry sand core according to an analysis of its emission features, an obvious treating effect is obrained, which reaches the national emission standard
文摘:通過對鑄造泥芯廢氣排放特性的分析，採用自行設計的冷凝水洗處理系統，廢氣治理效果明顯，達到了國家排放標準。 -
With the integrated recombination and system changing for offering shares in stock markets of the sinopec, slpdb has peeled off its core oil and gas businesses and formed shengli oilfields co. ltd, while the former slpdb has been as an economic combo which makes petroleum engineering and technical service as its core business and combines multi - business, such as a variety of petroleum engineering, public engineering, social business servicing and multi - managing businesses
隨著中石化集團公司整體重組改制上市，勝利石油管理局的核心油氣業務被剝離出來，組成了勝利油田有限責任公司，而勝利是由管理局則成為以石油工程技術服務為核心業務，包含多種石油工程、公用工程、社會服務、多種經營等多種業務領域的經濟聯合體。 -
A new economic evaluation method of oil - gas exploration and development is established in the article. the hard core of the article is that : discussing the applying theory of the oil - gas exploration and development economic evaluation based on the real options, analyzing and confirming the binomial model of the abandon option in the exploring phase and the partial differential equation of the shut - down option in the developing phase fitting for most oil - gas projects, ascertaining correlative factors based on real projects and the methods how to estimate parameters
本文要構建一種基於實物期權法的油氣勘探開發類項目的經濟評價方法，探討基於實物期權法的油氣勘探開發經濟評價方法的應用原理，提出適合大多油氣勘探開發項目的勘探階段放棄期權二叉樹模型和開發階段停啟期權偏微分方程，確定基於該類項目實際的相關參數，並提供解決參數估計的方法。 -
This thesis is relied on the subject " analysis of prospecting foreground and evaluation of favourable play of oil and gas in santanghu basin " and based on areal geology, gravity, magnetism, electricity, seism, rock - core etc, and it ' s guiding ideology is the plate tectonic theory, the continental dynamics. the new achievements and the new understandings of the international exploitation of oil and gas fields. in light of the elementary analytic principles " integrated, dynamic, comprehensive ", it studies the structural features and the formation and evolution of santanghu basin on the the basis of obtaining abundant first - hand data
本文以「三塘湖盆地油氣勘探前景分析與有利區帶評價」項目為依託，以板塊構造理論、大陸動力學研究以及國際油氣田開發的新成果和新認識為指導思想，以區域地質、重磁電、地震、巖芯等等資料為基礎，獲取扎實的第一手資料， 「整體、動態、綜合」地研究三塘湖盆地構造特徵及其形成演化。 -
Based on the field geologic survey, core observation and well logging fractural identification, it is shown that in the tight reservoir in wubaiti gas pool of eastern sichuan developed structural fractures controlled by local structure
摘要根據野外地面裂縫調查、巖心裂縫觀察描述及測井裂縫識別，指出川東五百梯氣田緻密儲集層主要是受局部構造控制的構造縫。 -
A star is created when huge, gigantic, gas clouds bind together due to attractive forces and form a hot core, combined from all the energy of the two gas clouds
引力作用使巨大的氣雲結合在一起，兩團氣雲所有的能量共同形成一個熱核，這時恆星就誕生了。 -
Dr marcy suspects that his new discovery, which has about 45 times the mass of the earth, is composed of a rocky core surrounded by a thick envelope of hydrogen and helium gas
馬西博士懷疑，他的這個擁有地球質量四十五倍的新發現星體有一個巖層核心構成，並被一層很厚實的氫氣與氦氣層籠罩。 -
In accordance with the strategic objective of “ build cnooc into a first - class international energy company ”, the center will conduct further research in offshore oil & gas exploration and development to tackle the key technical problems, enhance core competitiveness and make greater contributions to the sustainable development of cnooc
為了適應中國海油「建設國際一流的綜合型能源公司」的戰略需要，中海石油研究中心將在海洋油氣勘探、開發和工程研究等領域進一步開展科技攻關，研究和解決海洋石油勘探開發遇到的重大技術難題，增強核心競爭力，為公司可持續發展做出應有的貢獻。 -
The average slip ratio of droplet velocity to gas velocity across the gas core is about 0. 7 for oil - gas two - phase flow
油氣兩相流動時氣核中液滴與氣相的平均滑移比約為0 . 7 。
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