cbm 中文意思是什麼

cbm 解釋
共軛梁法
  1. Test technique for short - breakdown test in cbm well and its application

    煤層氣井微破裂試驗測試技術及應用
  2. Freightage will be quoted if package larger than 2 cbm or 5m

    凡體積超過2立方米或長度超過5米的貨物，運費會另行報價。
  3. Analysis of the factors affecting processes of cbm desorption, diffusion and percolation

    滲流過程的影響因素分析
  4. Our products are including jis 、 bs 、 ansi 、 din 、 gb 、 cbm marine valves, such as globe valves, check valves, gate valves, butterfly valves, storm valves, air vent heads, flanges, hatch cover fittings etc

    提供產品有jis 、 bs 、 ansi 、 din 、 gb 、 cbm標準船用青銅、鑄鐵、鑄鋼材質的截止閥、止回閥、閘閥、蝶閥、防浪閥、油水艙空氣帽、法蘭、圍緊器等產品
  5. Cbm sealed condition is bad under neutral plane at axial part where shows tensile stress in syncline structure

    向斜中和面以下表現為拉張應力，向斜軸部中和面以下的煤層甲烷封存較差。
  6. The evolvement from tbm to cbm is imperative and exciting

    我國電力設備由計劃檢修向狀態檢修的轉變勢在必行。
  7. Cbm is easy to escape over the neutral plane where shows tensile stress in antiform ; cbm accumulates under the neutral plane

    背斜構造中和面以上表現為拉張應力，煤層氣容易逸散，中和面以下煤層甲烷聚集。
  8. First of all, the substance foundation of low - rank coal cbm generation in the basin has been discussed according to the development of coal reservoir, coal petrography, coal properties, coal rank, coal genera, coal facies feature of lower jurassic badaowan formation ( jlb ) and middle jurassic xishanyao formation ( j2x )

    首先，根據下侏羅統八道灣組（ j _ 1b ）和中侏羅統西山窯組（ j _ 2x ）煤儲層發育、煤巖、煤質、煤級、煤類、煤相地質特徵論述了本區低煤級煤層氣生成的物質基礎。
  9. Then i discussed methane desorption properties including cbm - bearing saturation, critical desorption pressure, the ratio between critical desorption pressure and original coal reservoirs pressure and difference of terra decompression ; cbm - bearing characteristics of coal seams including measured / academic cbm - bearing content, coalbed methane resources content and cbm resources abundance, etc. the author respectively gave a brief account of the basic characteristics of ancient and today ' s geothermic field at 1000m and 2000m depth, coal measure strata pressure field at the depth less than 1600m, structural stress field from jurassic to present, and ancient and today ' s fluid potential field ( that is water potential and gas potential distributing in coal measure strata )

    分別簡述了準噶爾盆地1000m及2000m深度今古地溫場、 1600m以淺的煤系地層壓力場、侏羅紀至今地應力場及煤系地層水勢與氣勢分佈的今古流體勢場基本特徵，進而對這「四場」特徵及其互動關系與煤儲層物性、可采性及煤層氣聚集的關系進行了探討。從構造背景、構造演化及構造類型幾方面論述了本區構造作用的控氣特徵。
  10. 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。
  11. The cbm industrial production region lies in transition zone which is one part of a single continent in u. s. a., but a compound continent that is made up of some small platform, landmass and fold belt in china

    我國是一些小型地臺、地塊及其間的褶皺帶鑲嵌起來的復合大陸，煤層氣勘探有利區位於地臺內部。
  12. The analysis considered the improvement of the coalbed physical property by heat in structural movements in high coal rank reservoirs and the important role of biogas and free gas in low rank cbm reservoirs

    在分析過程中考慮了構造熱事件對高煤階煤層氣藏物性的改造作用和生物氣、游離氣在低煤階煤層氣成藏過程中的作用。
  13. The living timer resrve is 72, 050, 000 cbm, the annual commercial timber supply is 400. 000 cbm

    盛產人參、靈芝、五味子、鹿茸、田雞油等名貴中藥材及蕨菜、薇菜、木耳。
  14. Aim at the present condition that the permeability of high rank coal reservoirs and its dynamic change regulation have been rarely studied, based on the modern testing technologies and actual measure data of coalbed methane ( cbm ) well with better drainage effect in qinshui basin, using the international advanced cbm well numerical simulation software ( comet2 ), the dynamic change regulation of the permeability of high rank coal reservoirs during gas recovery has been discussed, using the gas and water recovery process in divided stage is matched

    摘要針對高煤級煤儲層滲透率尤其是其動態變化規律極少開展研究的現狀，基於現代測試技術和沁水盆地排采效果較好的煤層氣井實測排采數據，利用目前國際上較為先進的煤層氣數值模擬軟體comet2 ，採用分段擬合的方法對煤層氣井的產氣、產水過程進行歷史擬合和修正，進而對高煤級煤儲層滲透率在開采中的動態變化規律進行了探討。
  15. The higher - permeability region for cbm exploration are panzhuang - yangcheng, yangquan - shouyang and taiyuan xishan coalfield in qinshui basin

    預測結果顯示，沁水盆地有利於煤層氣開發的高滲區，主要集中在南部的潘莊陽城、北部的陽泉壽陽及太原西山煤田等地區。
  16. Loss and compensation : part a agrees to pay part b usd450 / cbm for loss if there is any difference between b / l quantity and destination quantity after the evidence is showed that it ' s the fault of part a

    貨物丟失索賠：如果收貨人在清點貨物后發現實際箱數與提單顯示的不同，那麼甲方在確認相關運輸環節后願意以usd450 / cbm為標準賠償滅失部分貨物給乙方。
  17. The cbm policy of identical components serial system is studied based on mdp, the condition based maintenance policy optimizing cost and mission is given. based on the researches above, the software accomplishing the method in this paper has been developed. the cbm policy for engine based on the spectrometric oil analysis is worked out by the software

    在上述研究的基礎上，研製了計算機輔助視情維修軟體系統，該軟體實現了小子樣的狀態描述模型估計、面向任務的維修策略求解等方法，並應用該軟體研究了基於滑油系統光譜分析數據的發動機視情維修決策問題。
  18. The whole paper is made up of 3 chapters. chapter one looks back upon fdi theory and m & a theory from western country, and then tries to form a general theoretical model of cbm & a from three aspects of global environment, industrial structure and enterprise itself on the basis of those theories

    首先文章介紹了國際直接投資理論和西方企業並購理論，並在分析研究評價這些理論的基礎上，試圖從全球環境分析、產業結構內生力以及企業內部因素決定論三個方面構建跨國並購理論的一般模型。
  19. Cbm of power transformer can monitor the operating conditions while the transformer need not be laid off

    因此，以在線檢測為主要方式的電力變壓器絕緣狀態檢測技術應運而生。
  20. Model cbm - 443bf am fm4 - section film dielectric variable tuning capacitor

    Cbm - 443bf型調頻調幅四聯薄膜介質調諧可變電容器
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