entrance capacity 中文意思是什麼
entrance capacity
解釋
進口能力-
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。 -
So according to the technology regulation of reclamation engineering, hydraulic calculation must be carried out in the design of final closure. this paper firstly introduces the progression and present situation of reclamation engineering, emphasizing on the features of present reclamation and on the experiences and theories of home and abroad ; using fortran perfects the hydraulic calculation program of the closure and makes the program to meet different conditions ( such as considering flood, the variation of time interval, multi - entrance, multi - reservoir capacity ), and after comparing and analyzing a great deal of schemes, the reasonable computation scheme was brought up ; the interface of the program was carried out by the programming language vb to make the process of calculation become easier and more distinct, so the result can be analyzed and handled more directly ; vb is used in the later management of the result to plot the graphic chart of the isoline of the maximum of hydraulic element ( the velocity of flow, the drop height and the rate of flow ) automatically ; finally it was applied in the reclamation project of dongbidao of fuqing
本文首先介紹圍海工程的發展進程與國內外圍海的開發現狀，重點介紹了我國目前圍海工程的特點及在圍海工程實踐中積累的經驗和理論；利用fortran語言完善堵口工程龍口水力計算程序，使程序可以滿足圍海工程復雜工況下（如考慮內港洪水、計算時段的變化、多口門、多庫容、多水閘）的龍口水力計算，並進行大量方案的比較和分析，提出合理計算方案；利用面向對象的可視化編程語言vb進行界面開發，使計算過程有良好的人機界面，更直觀地對計算結果進行分析和處理；計算結果的后處理採用vb編程實現龍口水力要素最大值等值線圖的繪制；並運用所編軟體對福建省福清市東壁島圍墾工程進行龍口水力計算，為堵口合龍提供科學依據。 -
Entrance will be closed once reaches the full capacity
（場內滿員將關門。 -
Firstly, the development condition of the post assessment of highway construction project was introduced in this thesis. the signification, basic content, and assessment procedure of the post assessment were analyzed, and the relationship and difference between the post assessment and feasibility research were elaborated. then the post assessment for operation condition and operation management of chengdu chengbei entrance expressway were studied, some related proposed was put forward, in this thesis, the post assessment for operation condition and operation management was studied emphatically. the main contents of traffic survey were produced, the calculating methods of capacity and service level were studied and analyzed, and the idex system of the post assessment for operation condition was established
論文首先介紹了高速公路建設項目后評價是高速公路基本建設程序的重要組成部分，是管理周期中不可缺少的信息反饋環節，對全面總結項目前期工作，提高高速公路建設項目決策、設計、施工和運營管理水平具有重要的意義，已經成為全面、客觀衡量項目前期工作，提高項目效益的重要手段；研究了高速公路建設項目后評價的發展現狀，分析了后評價工作的意義、基本內容和程序，探討了后評價與可行性研究的聯系與區別。 -
To improve the flow pattern and discharge capacity of the spillway of bashan hydropower station, the left guide wall ' s form of the spillway ' s entrance channel is optimized by series of model tests
摘要為改善巴山水電站溢洪道進水渠流態、提高泄流能力，通過一系列試驗優化了溢洪道引水渠左導墻頭部曲線型式。 -
Based on the analysis of the operation characteristics and existing problems of entrance area shiplock, this paper puts forward the ideas of increasing lock heads and implementing new operation forms, which is very important for increasing lock capacity and improving the operation situation
摘要分析口門船閘的運行特點及存在問題，提出增設閘首，實施新型運行方式的設想，對提高船閘通過能力，改善運行狀況具有十分重要的意義。 -
Along with china ' s entrance of wto, the petrochemical industry in the foreign countries, especially asian countries ( areas ), has been developing rapidly. the production capacity of po has been increased to a great extent and the competition to contend market portion has been becoming more and more fierce
隨著中國加入wto ，國外特別是亞洲國家（地區）石化工業的快速發展，聚烯烴產品的新增能力大幅提高，爭奪市場份額的競爭也越來越激烈，東南亞許多國家由凈進口國變為凈出口國，使國內聚烯烴市場感到了巨大壓力。
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