discharge of a well 中文意思是什麼

discharge of a well 解釋
井出水量
  • discharge : vt 1 發射(炮等),打(槍),射(箭)。2 起,卸(貨)。3 排泄,排出,放出(水等)。4 釋放;解除,...
  • of : OF =Old French 古法語。
  • a : an 用在以母音音素開始的詞前〉 indefinite art 1 〈普通可數名詞第一次提到時,冠以不定冠詞主要表示類...
  • well : n 1 井。2 泉水;源頭,來源。3 坑,穴,凹處;【礦物】礦井,豎坑;【軍事】(地雷的)井坑;【建築】...
  1. Given that the trustee is required to publish a notice in the newspaper not less than three months before the expiration of the four - year bankruptcy period to give creditors a chance to raise objection to the discharge of bankruptcy, of the total expenditure incurred in publishing the relevant notices under the name of the official receiver as the trustee in respect of bankrupts who had been adjudged bankrupt for more than eight years, as well as the amount of payments the official receiver s office received from such bankrupts for debt repayment purposes

    鑒于在4年破產期終結前不少於3個月,受託人須在報章刊登通知,讓債權人有機會反對解除該項破產,自修訂條例生效以來,破產管理署署長作為受託人就破產已超過8年的人士刊登有關通知的開支是多少,以及這些破產人為償還債務而向破產管理署繳交的款項總額?
  2. Of the respective numbers of persons who had been adjudged bankrupt for more than four years and eight years but not discharged from bankruptcy in each of the past three years, as well as the reasons for that ; and whether the government has assessed if the requirement that bankrupts who have been adjudged bankrupt for many years shall continue to repay their debts is a violation of the intent of setting up the automatic discharge system ; and

    過去3年,每年分別有多少名破產人已破產超過4年及8年而尚未獲解除破產,有關的原因是甚麼以及政府有沒有評估要求已破產多年的人士繼續償還債務,是否有違訂立自動解除破產制度規定的原意及
  3. In this thesis hydraulic experimental studies and theoretical analyses on the vortex - flow drop shaft were conduced and the following results were accomplished : ( 1 ) in the model test some hydraulic characteristics including the shape of air core in the center of the drop shaft, the radial distribution of water flow velocity and the distribution of pressure on the wall of the drop shaft were measured under the condition of high water head above 250m and large discharge above 1400m3 / s. ( 2 ) a kind of computational method for the spiral water flow in the air core region of drop shaft was discussed and applied and the results agree the experimental data well. ( 3 ) the total ratio of energy dissipation in the drop shaft can reach 90 % and the energy dissipation in every region was discussed quantitatively

    本文通過試驗研究與理論分析對旋流式豎井泄洪洞應用於高水頭、大泄流量情況時存在的一些水力學問題進行了研究和探討,取得以下主要成果:一、結合小灣工程導流洞改建,對高水頭( 252m ) 、大泄流量( 1400m ~ 3 s )條件下旋流式豎井中的水流運動特徵進行了比較全面的測量,包括空腔形態、徑向流速分佈及井壁壓強等;二、提出了豎井空腔段螺旋水流水力計算方法,其計算結果與實測值吻合良好;三、利用試驗與計算結果,對旋流式豎井的消能機理進行了探討,對豎井各部分的消能能力有了總體認識;四、對豎井下部消力井的合理井深進行了優化試驗研究,發現消力井合理深度為0 . 9d左右;五、通過試驗研究,歸納出豎井水流總摻氣量估算方法,為導流洞排氣方案的設計提供了參考依據;六、在高水頭、大流量條件下,豎井空腔段下部流速很高,盡管水流螺旋運動引起的離心力可以確保井壁壓強保持正壓,但空化數依然較低,因此豎井的空化空蝕始終是工程界關注的重大問題。
  4. In this paper, the sensibility analysis of the factors affecting the temperature in well bore is relatively systematically made by using a large number of the data calculated with the borehole flow and heat transfer 3 ? d numerical model proposed by the author. the study shows that the thermophysical parameters of the drilling fluid and formation, etc. and the entrance temperature and circulating capacity, etc. of drilling fluid have a greater influence on the temperature in well bore. therefore, accurately mastering the thermophysical parameter values of penetrated formation and drilling fluid in well bore, considering the influence of the temperature and pressure on thermophysical parameters and accurately measuring such parameters as entrance temperature and discharge capacity of drilling fluid, etc. are of utmost importance for accurately simulating the temperature in well bore

    利用由作者提出的井內流動和傳熱的三維數值模型計算所得的大量數據,文章對影響井內溫度的諸多因素進行了較系統的敏感性分析,研究表明:鉆井液和地層等的熱物理參數以及鉆井液的入口溫度、循環排量等對井內溫度有較大影響,因此,準確掌握所鉆地區地層和井內鉆井液的熱物理參數值,考慮溫度壓力對熱物理參數的影響,準確測量鉆井液的入口溫度、排量等參數值,對于井內溫度的準確模擬至關重要。
  5. Abstract : on the basis of that the proportion of time spent sparking is analyzed in electrical discharge machining ( edm ) process, a new method. which is used to ascertain the trend of discharge gap change, is presented. and a fuzzy control strtegy is introduced to parctical use, the results is well

    文摘:通過對電火花成形機放電狀態的分析,提出了利用分析周期內出現異常放電狀態時間的比例及開路狀態所佔時間的比例,來判別電火花成形加工的間隙放電狀態及其變化趨勢的方法,並在此基礎上利用模糊控制策略實現了對電火花成形加工過程中放電狀態的控制,取得了令人滿意的效果。
  6. A 2 - d hydrodynamic - numerical model was applied to typical rocky rapids called jiyutan by comparing different computational models. based on the comparison of different schemes, the change of the discharge and the flow current in a branch were analyzed, and the relationship between the flow condition and excavation area, scope as well as mode was discussed, the conclusions show : ( 1 ) in a branching rocky rapids, the velocity may be reduced and flow condition can be improved by excavating one channel partly

    本文在對各種數學模型比較的基礎上,應用二維水動力數學模型研究典型石質汊流灘? ?廣西潯江鯽魚灘航道整治工程方案,通過各方案計算結果比較,分析了不同汊道的開挖及汊道內不同開挖面積、開挖范圍以及開挖方式所引起的分流比及工程區域航道水力條件的變化規律,研究結果表明: ( 1 )對于石質汊流灘來說,在某一汊道通過局部開挖河槽,擴大過水斷面面積,可以達到降低工程段流速、改善局部水流條件的目的。
  7. In english, the first quote could be translated as discharge your livelihood matters respectfully, do your duties with reverence, treat others with a loyal heart ; these you should not forsake even while living among barbarians. and the second as the virtuous man is morally alert even while alone. however, confucius and the many sages after him dwelled mostly on personal and political morality ; absent is a well - articulated concept of business ethics

    這里信手拈來孔子和其弟子的一些道德訓條: "居處恭、執事敬、與人忠,雖之夷狄不可棄" ,還有"君子慎其獨" 。不過,無論是孔子還是后來的聖賢,他們所倡議的道德規范,多與個人和政治有關,至於明確的商業道德概念,卻付諸闕如。這點不足為奇。
  8. We produce fine holes in metals, including difficult - to - grind materials beginning with hardened steel and titanium, as well as super - hard materials, through the use of small - hole discharge processing, which produces a beautiful finish while allowing us to meet tight delivery schedules

    本公司是專業微孔加工企業,利用微孔放電加工技術,對淬火鋼等鈦鋼超鋼等難磨削材料進行精密深孔加工。
  9. If one cell fails, the whole battery fails. with use the normal battery management system, the difference between cells enlarge. it " s recommend that a cell management system which embedded a powerful microchip to manage the charge and discharge of cell will solve this problem well

    本文分析不一致性對蓄電池使用過程中的影響,試驗驗證不一致性隨著使用次數的增加而增大,造成在充電過程中,充電不均衡,容量未充足的電池在放電中過放電,造成了惡性循環,縮短蓄電池的壽命。
  10. Using the 1 - d rivernet model calculates the water discharge ratio of the two branches and also duplicates the back - flow in the north branch during flood tide. the 2 - d model with a fine grid is applied to the field of flow in the changjiang estuary and the results are well in agreement with the measured flow

    同時利用河網模型對長江口分汊河段進行一個月的水流模擬,並獲得了長江口南北支分流比,復演出北支漲潮時水體倒灌轉流現象,解決了河網模型用於分汊河道潮汐水流模擬的問題。
  11. Model dk7720a is a special electric discharge wire cut machine, which is mainly used for machining magnetic material as well as mading exactitude mould and parts of other metal material. features electro - mechanical integration, and hegh machining efficiency

    Dk7720型專用電火花線切割機主要用於加工磁性材料,也可用於加工精密模具及其它金屬材料零件,具有機電一體化,加工效率高行裝特點。
  12. When several coke ovens are connected in parallel, there are many external disturbance factors, as well as complex coupling relations, so the discharge header pressure system of coke oven is a complex multivariable control system and there is no mathematical model up to now

    在多座焦爐並聯生產條件下,集氣管壓力控制對象存在復雜的耦合關系,且尚無精確的數學模型,這就給集氣管壓力控制系統的設計帶來困難,難以實現精確的控制。
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