结构段
- 与 结构段 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Thirdly, by con-utilaziont of many methods such as exploitation and geology, dynamic producing process monitoring, water invasion behavior, core analyis and numerical simulation, 10 kinds of reservoir scale remaining oil distribution pattern in the steam huff and puff super heavy crude oil reservoir was put forward. Also, remainling oil distribution in the sand bed scale and sublayer scale were pointed out.Fourthly, Microcosmic displacement experiment was conducted for hot water driving in 100℃and 120℃. and steam drive at 170℃condition. Microcosmic remaining oil distribution characteristics were summarized. Remaining oil microcosmic distribution by steam drive at 170℃is different from that at 100℃, 120℃hot water driving. After the steam drive, there are three types of remaining oil distribute regular pattern, whic is impacted by many affecting factors like pore configuration, wettability and interfacial tension.
分析了砂层组规模和小层规模的纵向和平面剩余油分布规律。4、通过微观驱替实验,研究了100℃和120℃的热水驱及170℃蒸汽驱条件下剩余油的微观分布形态。170℃条件下剩余油微观分布形态同时受孔隙结构、润湿性及界面张力多种因素的影响,主要有三种形式:在油、汽、水三相共存的孔隙中,剩余油分布于汽、水之间,为薄膜状和弯月状;在只有油、汽两相共存的孔隙中,大孔道中主要是蒸汽,剩余油在细小的孔喉和孔隙角隅处以段塞或不规则状态存在;由于高温水蒸汽对原油具有萃取作用,剩余油以一种细小的珠滴状存在于孔隙表面。
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At the same time the influence of the cavity in front of slow-wave structure and the length of a smooth drift tube which connect two sections of slow-wave structure are also studied in this dissertation. Lastly, many experiments are done on the base of simulation.
然后利用Magic粒子模拟软件模拟了反射器对器件工作性能的影响,同时还分析了慢波系统前面的腔体以及两段式慢波结构中过渡段的长度对器件工作性能的影响。
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This town is also the biggest site with wellpreserved ancient buildings in the Chonqing section of the Three Gorges Reservoir Area. In order to better preserve the cultural and historical relics of Da Chang, it has been decided after extensive consultation and thorough feasibility study to relocate the entire town.
同时古镇又是三峡工程库区重庆段保存规模最大,结构最完整的古建筑群,为了更好地再现三峡库区古老的历史文化风貌,国家文物局经过充分论证和可行性研究,将其确定为&整体搬迁&项目。
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It is one of effective measures to guarantee success rate about multi-lateral horizontal well drilling to prevent hole collapse, coal structure and situ stresses are two main factors to effect hole forming.
摘要: 有效防止水平井段孔眼坍塌是煤层气多分支水平井钻井成功率的有利保障之一,而煤体结构和地应力是影响成孔的两大主要因素。
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It is one of effective measures to guarantee success rate about multi-lateral horizontal well drilling to prevent hole collapse, coal structure and situ stresses are two main factors to effect hole forming.
有效防止水平井段孔眼坍塌是煤层气多分支水平井钻井成功率的有利保障之一,而煤体结构和地应力是影响成孔的两大主要因素。
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Stefano Barozzi,Plerglorglo Fontana,Pasqualino Pragliola. Computer Control and Optimization of Secondary Cooling during Continuous Casting.
采用新的五段结构和优化后的二冷制度,对高拉速下的 ROKOP 方坯连铸,二冷区温度的回升在凝固前沿引起的中间裂纹的可能性很小。
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The disadvantages of the uniform slow-wave structure in Cerenkov beam-wave interaction are analyzed.
分析了切伦柯夫束波相互作用中使用单段慢波结构的缺点。
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This dissertation investigates the institutional changes of the bank and its predecessors, and explores the changes and the heritages of the banking institutions with aspects such as constitution and regulation, capital structure, organization, personnel administration,business and operation, and accounting, during the complicated evolution course that from the government bank, then to the government-privat joint banks including the Chekiang Bank, the Chekiang Bank of the Repulic of China and the Chekiang Industrial Bank, and finally to the private Chekiang Industrial Bank. The author expects it could illustrate the historical development of the Chekiang Industrial Bank and its predecessors entirely and deeply.
本文从制度的层面考察浙江实业银行及其前身的历史变迁,探究从官办的浙江官钱局,到官商合办的浙江银行、中华民国浙江银行、浙江地方实业银行,再到商办的浙江实业银行,在这段复杂的历史变迁过程中,银行制度在章程规则、资本结构、组织机构、人事、业务、会计等各个方面的变化和传承,以期较为全面而深入地揭示浙江实业银行及其前身的历史发展面貌。
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T. Van Richthofen writes in his "Letters" of the earliest times in the history of our earth, when probably the entire east and north Asia were under the sea.
T。 Van Richthofen &书信&中的一段会让我们对庐山的地质结构有所了解--在最远古地球上,整个亚洲的东部和北部还深藏于海底,经过一个漫长的古生代,才慢慢从海底浮出,在石灰纪后期,中国从海底延伸出来的地方变得很干燥,而沉淀在深海不同区域的白色矿床不断地伸出海面,再没有沉入海底,也没有任何证据表明中国的任何一座山曾在侏罗纪、白奎纪和第三纪再一次沉人海面。
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There is a very revealing quote by Alan Perlis in his preface to the MIT book on Scheme, The Structure and Interpretation of Computer Programming, by Abelson and Sussman.
Alan Perlis在麻省理工学院的一本教材——Abelson和Sussman合著的《计算机编程的结构和解析》——的序言中有一段颇具启发性的话。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。