注水孔 的英文怎麼說
中文拼音 [zhùshuǐkǒng]
注水孔
英文
flash hole-
Less reflective than ice, water absorbs more solar rays, speeding the thaw and channeling meltwater into seals ' breathing holes
比冰的反射率小,海水吸收了更多的陽光,加速了融化並使融化后的淡水注入這些通氣孔。The practice of grout solidifying and caulking of the underground hydrology drill after water outburst
井下水文鉆孔涌水后注漿固孔與堵水實踐The whole gang of sailors, likewise, observing the press of spectators, and learning the purport of the scarlet letter, came and thrust their sunburnt and desperado - looking faces into the ring
那幫水手們也注意到了人群擁到了一處,並且弄明白了紅字的涵義,便也湊近來,把讓太陽曬得黑黑的亡命徒的面孔伸進了圈子。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。Harness technology for karst water in ordovician limestone with underground grouting of hole
井下鉆孔注漿治理奧灰水技術Therefore the existing budget accounting regulation needs be perfected deeply very much. in this background, originating from headspring of budget accounting this thesis analyses the existing problem of working and compares some correlative item between china and america. thus give the reformation of budget accounting regulation some advices in the end
我國預算會計改革是一個龐大復雜的研究課題,本文只是筆者的一家之言、一孔之間,且由於時間倉促,加之水平有限,文中錯誤之處在所難免,希望各位老師和同學們不吝指正,筆者也會在今後的學習和工作中繼續關注、研究和完善。Comprehensive preventive measures of gas in roof layer working face
交叉鉆孔注水防突措施在掘進工作面的應用Application for penetration of gas hole, water - discharging hole and grout hole under coal mine
適用於煤礦瓦斯抽放孔放水孔注漿孔的鉆進。Plant aquaporins are water - selected - channels in plants and involved in seed germination, cell elongation, stoma movement, fertilization and so on. some plant aquaporins also play an important role in response to stress. this article focuses on the relationship between plant aquaporins and draught resistance. the structure, function and gene regulation of aquporins as well as research methodology are reviewed
有些水孔蛋白還在植物逆境應答中起著重要作用,因此研究水孔蛋白與植物抗旱性的關系引起了廣泛關注。對水孔蛋白的發現結構分類分佈調控及研究方法等方面進行了綜述。The summer dike consisting of water absorbing and quick setting material is made of the outer geotextile bag - form, the geomembrance inner bag - form with the effective water - retaining material inside and protecting cushion, reinforcing band, water injection hole, anti - seepage strap etc
摘要吸水速凝擋水子堤是由土工織物做外袋、土工膜做內袋和裝在內袋裡的高效保水材料以及護墊、加強帶、注水孔、防滲帶、防滲條等組成。In this paper, technology for water injection by long bore hole in fully mechanized mining face was studied, relevant experience and some parameter were acquired, which provide a reference for using this method in similar faces
以鄭州礦區典型的「三軟」煤層綜放工作面為對象,試驗研究了長鉆孔注水防塵技術,取得了「三軟」煤層長鉆孔注水經驗和參數,為鄭州礦區類似條件的工作面推廣該方法提供了參考。Abstract : in this paper, technology for water injection by long bore hole in fully mechanized mining face was studied, relevant experience and some parameter were acquired, which provide a reference for using this method in similar faces
文摘:以鄭州礦區典型的「三軟」煤層綜放工作面為對象,試驗研究了長鉆孔注水防塵技術,取得了「三軟」煤層長鉆孔注水經驗和參數,為鄭州礦區類似條件的工作面推廣該方法提供了參考。Based on a thorough investigation of the engineering geological condition for the reservoir region of the huizhou pumped storage power station, the in - situ trial pit water injection test, boring water injection test, and water pressure test were performed to study the permeability of rock and soil mass
摘要在對惠州抽水蓄能電站庫區工程地質條件進行詳細調查的基礎上,採用現場試坑注水和鉆孔注水、壓水試驗等方法了解巖土體的透水性。Coal seam injecting water boring hole technology under special condition
特殊條件下的煤層注水鉆孔技術Our product has complete sprcifications. it is special designed for opening every models of hardened glass and exact iron plate. it disposes electrical tools at 1400 / rpm speed. it is solid and can endure chafe. in high - precision, it is the first choice for high - intensity project installations
本產品規格齊全,專開各種型號的硬質玻璃板孔及鐵板精密洗孔等,堅韌硬耐磨,高精度,作業中配置中低速1400轉/分電動工具,同時注水開孔迅速,是高強度安裝工程的首選產品Application of dynamic pressure water injection technology for coal winning face or heading face in daping mine
採掘工作面淺孔動壓注水技術在大平礦的應用Moreover, the logging interpretation model of reservoir parameters is established based on the data of the 14 cored wells, and the various reservoir parameters are calculated based on the secondary digital process of log data of 388 wells within the area the petrophysical feature of reservoir rock, the distribution of reservoir parameters and reservoir heterogeneity, as well as their variability law during water injection, are defined quantitatively
以14口取心井資料為基礎,建立了參數解釋模型,並對全區388口井進行了測井資料二次數字處理,求取了各類儲層參數。對儲層的宏觀非均質性、微觀孔喉結構及滲流特徵進行了量化描述,並研究了注水開發過程中儲層物性參數的變化規律。Formation mechanism of secondary channel in water injection oilfield
注水開發油田二次孔道的形成機理The hsc - a hydraulic stage cementer features inner closing structure, opening through pressure difference. the closing plug drives the closing sleeve down and then shut circulation ports
型壓差式雙級注水泥器為內關閉式結構,不需投重力塞,通過液體的壓力差打開循環孔,關閉塞帶動關閉套下行關閉循環孔。Deep hole infusion
深孔注水分享友人