球隙 的英文怎麼說
中文拼音 [qiúxì]
球隙
英文
sphere gap-
For this purpos, from the point of the log geology, aimed at the actuality of the current fractured reservoir log geology interpretation and evaluation, based on synthetical analysis of the current domestic and foreign fruit of fractal dimension investigation of reservoir fracture, using the method and technique of fractal dimension, through the further discussion of the fractal dimension characteristics of m index and n index in the log interpretation archie model in a sample way and through the theoretic reasoning to the fractal dimension dfa and m index of fractured reservoir interval ' s log curve, according to the geophysical signification of the fractal dimension dfa of fractured reservoir interval ' s log curve shape : the more complicated the change of the curve shape is, the larger the its dfa value is, then the more complicated space structure of fracture and pore, then the higher value of m index of space structure of fracture and pore, and so on, the text propounds an improved method, based on box dimension, of covering log curve with scale grid, and by programming computes the dfa and its m index value of fractured reservoir interval ' s log curve, for instance, ac and rt curve, ect, then further puts this technique into application investigation, and makes analysis of application effects in the reservoirs located in l area of qx oil field from three aspects : 1. the dfa and its m index value of fractured reservoir interval ' s log curve, for instance, ac and rt curve, ect, which are derived from computing, is used to identify reservoir type by crossplotting m index with the product df _ acrt of fractal dimension of acoustical wave log curve and restivity log curve and by experiential discriminance plate of reservoir type in l area of qx oil field
因此，對該區裂縫性儲集層的類型識別、孔滲特徵的測井地質解釋以及儲層裂縫的發育和分佈規律進行深入的研究便成為本文研究的出發點。為此，本文從測井地質的角度，針對當前裂縫性儲層測井地質解釋與評價的現狀，在綜合分析當前國內外儲層裂縫的分形分維研究成果的基礎上，利用分形分維方法和技術，通過對archie測井解釋模型中的m指數、 n指數的分形分維特性的深入淺出的論述以及裂縫性儲層段測井曲線分維d _ （ fa ）與m指數的理論推導，根據裂縫性儲層測井曲線形態分維值的地球物理意義? ?曲線變化越復雜，則其分維值d _ （ fa ）越大、裂縫孔隙空間結構越復雜、裂縫孔隙空間結構指數m值越高等特徵，提出了改進的基於盒維數的測井曲線網格覆蓋法，編程計算了裂縫性儲層段常規測井曲線（如聲波和電阻率曲線）上分形分維值及其m指數值，進而從以下三個方面對qx油田l區塊的裂縫油藏進行應用研究，效果十分理想： 1將計算得到的可變的m指數與聲波和電阻率分維之積df _ acrt進行交繪，採用儲層分維值分類技術統計分析這些參數變化的規律，並結合qx油田l區塊儲層類型經驗判別圖版，從而實現qx油田l區塊下白堊統的裂縫性儲層的類型識別。So it is necessary to study the driving structure and control scheme of new system radar in order to track continuously in whole hemisphere without blind zone
因此，研究新體制的三軸雷達的驅動結構及控制方案以實現大於半球的全空域無縫隙連續跟蹤就變得十分必要。With the other hand, squeeze the bulb which forms pressure in the cell and forces air and (or) electrolyte through any leaks that may be present in the sealing compound.
另一方面，壓擠橡膠球，使單格電池內部產生壓力，迫使空氣和（或）電解液穿過封口劑上任何可能存在的縫隙。In chapter two, we fabricated r - ni - fe / al2o3 nanocomposites successfully by using ball - milling mixing method plus hot - pressing process. meanwhile, their microstructures are characterized by x - ray diffraction ( xrd ) analyser, transmission electron microscopy ( tem ), field emission scanning electron microscopy ( fe - sem ) and brunauer - emmett - teller ( bet ). the results indicate that ni - fe particles are homogenously dispersed in the matrix in the composites
在第二章中，我們採用高能球磨混合方法加上熱壓燒結工藝，成功制備了ni - 20fe al _ 2o _ 3納米復合材料，並通過x射線衍射儀（ xrd ） 、透射電鏡（ tem ） 、場發射掃描電鏡（ fe - sem ） 、比表面孔隙儀（ bet ）對該復合材料的微結構進行了表徵。Through explaining the low - fluidity oil - deposit development structure in zaoyuan oil field, analyzing its reservoir structure and the strong flooding level hole design parameters, meanwhile adopting new techniques such as pouring water by phase control at the spot, weak point and strong plane, and so on to manage comprehensively and develop round, we have reduced the natural decrease and increased the exploitable reserves and caused the comprehensive development level of this field to rise from class 3 to class 1
摘要對棗園油田低流度油藏開展構造精細解釋、相控儲層結構分析和強水淹層孔隙結構參數研究，同時在現場採用相控注水、點弱面強、投球調剖和注水吞吐等開發技術進行綜合治理和滾動勘探開發並舉，實現減緩自然遞減和增加可采儲量的目的，使該油田綜合開發水平由3類上升到1類。The studies of plane heterogeneity are as follows : the text counts the parameters of the sandlayers " geometric shape of different sedimentous microfacies ; speculates the conditions of lateral communication by sandstone density according to the method brought forward by j. r. l. allen ; gets a group of parameters including the reservoir thickness, porosity and coefficient of permeability by using kriging method according to the data of logging results ; makes certain the direction of coefficient of permeability with variation function by modeling globosity function ; divides the sandlayers into five types by using the method of flowing cell based on three parameters, that is x h, kxh and h / h, and accounts the favorable region. on the base of above - mentioned studies, the text evaluates the heterogeneity of sandlayers and gives the resolutions to these problems to serve the development of the field
Allen ）等人提出的統計方法，用垂向上砂體密度的界限來推測砂體側向連通情況；根據每口井的測井解釋資料，利用克里金插值法對外間進行插值，得到了一組反映儲層特徵在平面上變化的參數，包括儲層厚度分佈、孔隙度以及滲透率，並且成圖；利用變差函數法，通過球狀函數模擬，確定儲層優勢滲透率方向：根據流動單元法，以儲能系數、容積系數以及凈毛厚度比三個參數為依據，通過聚類分析方法進行流動單元劃分，並且按照參數特徵將其分為五類，統計各砂層有利流動單元區塊。When two spheres with an interstitial herschel - bulkley fluid translate normally, the velocity and the squeeze force distributions are investigated. it is shown that the solution of the squeeze force can reduced to the bingham and power - law fluid cases, respectively. 6
研究了存在填隙herschel - bulkley流體時兩球法向運動時的擠壓力，並且證明了法向擠壓力的解分別可以退回到賓漢流體或冪律流體情形。The position and orientation errors of moving platform are affected by driving bar errors, the structure errors of platform and the clearance errors of spherical joints
由誤差關系式可以知道，動平臺的位姿誤差受到驅動桿長誤差、平臺結構誤差和球鉸間隙誤差的綜合影響。Oolite lime sand packs naturally with 40% porosity because the particles are essentially spheroids.
自然堆積的灰質鮞粒砂具有40的孔隙度，因為其顆粒其本上都是球狀的。Some had come from glasgow, their faces registering disbelief that they had found a fixture that neither touts nor smooth - talking could render pregnable
有些球迷來自格拉斯哥，他們的臉上寫著難以置信：他們發現這場比賽既沒有黃牛黨，也沒有花言巧語可以過關的縫隙。Measuring spark gap
測量球隙When i was as old as you, i was a feeling fellow enough ; partial to the unfledged, unfostered, and unlucky ; but fortune has knocked me about since : she has even kneaded me with her knuckles, and now i flatter myself i am hard and tough as an india - rubber ball ; pervious, though, through a chink or two still, and with one sentient point in the middle of the lump
「此外，我曾有過一種原始的柔情。在我同你一樣年紀的時候，我是一個富有同情心的人，偏愛羽毛未豐無人養育和不幸的人，但是命運卻一直打擊我，甚至用指關節揉面似地揉我，現在我慶幸自己像一個印度皮球那樣堅韌了，不過通過一兩處空隙還能滲透到裏面。在這一塊東西的中心，還有一個敏感點。By the reserching the relation between stellar chromospheric activity and color index, we find that stellar ages play a pivotal role for producing vaughan - preston gap of ms stars
通過主序星的色球活動對恆星色指數不同依賴關系的研究，我們分析了vaughan ? preston間隙產生的原因，分析結果顯示恆星的年齡在這一間隙的形成中扮演了重要的角色。When the fit between bearing and housing is clearance fit, the bearing ' s outer ring has anti - rotation ball ( pin )
當軸承與軸承座為間隙配合時，軸承外圈帶止動球（銷） 。Rolling bearings - four - point contact ball bearings - axial internal clearances
滾動軸承.四點接觸球軸承.軸向游隙Dehiscence of the floor of the hypotympanum with protrusion of the jugular bulb into the middle ear cavity is a rare otological finding
摘要頸靜脈球經下鼓室底部骨層裂隙膨入中耳腔，是一種罕見的中耳腔血管異常。Based on the practice and the research on theory of tectonic geology, the geophysical technique, including probing into the base of the well, is adopted to confirm the distribution of the position of the 儲 層 ， the degree of finestra, the rate of penetration, while to be used to analysis of the crack and the faultage., which is a kind of technique used for confirming position
在構造地質學理論研究和實踐的基礎上採用地球物理技術（包括地球物理測井）進行儲層層位的分佈，孔隙度、滲透率的確定以及裂縫、斷層的定量、定性分析，這是一種先進的確定地址的技術。Verification regulation of measuring instrument for axial clearance of ball bearing
球軸承軸向游隙測量儀檢定規程Bearings, airframe rolling - rigid single row ball bearings in steel - diameter series 0 and 2. normal clearance category - dimensions and loads
機體軸承.鋼制的剛性單列球軸承. 0號和2號直徑系列.標準游隙類.尺寸和負荷Table tennis - posts for net assemblies - requirements and test methods
乒乓球.球網組件孔隙.要求和試驗方法分享友人