繞流區 的英文怎麼說
中文拼音 [ràoliúqū]
繞流區
英文
periptery-
Most of the meteoroids of the leonid meteor stream concentrate in an elongated thin ribbon - like region. the stream orbits around the sun in an elliptical orbit with a period of about 33 years
獅子座流星群聚集於一條狹長的區域內，以極為橢圓形的軌道環繞太陽運行，周期約為Meixing electronics factory is major in the vacuum tube stereo power amplifier, which is located in the nanhai city ， owned a workhouse over 1300 square meter, with five plant, they are box, seal and transformer circling 、 debugging & check, we also have the machine process, such as milling machine 、 punch 、 drill press 、 electric welding 、 matrix 、 incision machine, and radio tube test machine. we have realize the product line manufacture, the monthly whole output is over 200 sets
美星電子是一個專業製造真空管身歷聲功率放大器的加工廠，位於廣東南海市黃岐工業區，擁有廠房一千三百平方米，工廠分機箱加工、焊接組裝、變壓器繞制、煲機老化、調試檢測五個車間，機械加工設備擁有銑床、沖床、創床、鉆床、電焊、模具製作、切割等二十多臺，電子管及整機檢測調試儀器十餘臺，該廠實現了配套設備、流水作業，每月可生產膽機二百臺以上，可謂中國專業生產膽機最大規模的工廠。Considering the characters of the viscoidal turbulent flow over high - speed train, the computing model of the outer fiow field for high - speed train has been established based on the incompressible fluid navier - stokes epuation and the turbulent model of ke two equations. the equation set of the flow field problem via finite element methods ( fem ) has been set up
根據高速列車粘性紊態繞流的特點，在較少簡化的條件下以navier - stokes方程和-兩方程紊流模型為基礎，建立了高速列車外流場的計算模型，在近壁區域採用壁面函數修正紊流模型。Row winding, winding engine adopting ac servo engine with berger lahr three phase mixed stepping can solve the resonance, big noise, high speed and small torque for traditional row winding hy normal stepping engine
1 、排線、繞線電機採用具有支流伺服電機運行特性的百格拉三相混合式步進。徹底解決傳統排繞用普通步進電機有共振區、噪聲大、高速扭矩小的缺點。Graphite packing, carbonized packing, kevlar packing, ptfe packing ningbo sinklan industry trade co., ltd. is mainly engaged in producing three kinds of sealing products, packing series, gasket series, packing gasket sheet series. such as various fiber packingmetallic gasket, non - metallic gasketssheet gasket material, and reinforced composite sheet sealing material. packing series : expanded graphite packing, reinforced graphite packing, die - formed graphite ring packing expanded graphite molded packing, carbonized fiber packing, kevlar fiber packing, pure ptfe packing, ptfe graphite packing, ramie fiber braided packing, asbestos packing, ptfe graphite packing aramid corners, graphite ptfe packing inter aramid, acrylic fiber packing, novolid fiber with ptfe packing, carbon fiber packing, ptfe filament packing, ptfe lubricant packing, cotton with oil packing, e - glass fiber packing etc
公司生產出口各類流體密封材料及製品，主要有密封盤根，密封墊片和密封材料三大系列產品，如石墨盤根芳綸盤根，碳纖維盤根， ptfe盤根，各種金屬墊片，纏繞墊片石墨增強墊片石墨切割墊片， ptfe墊片石棉墊片，非石棉墊片，各種墊片板材，卷材，四氟介面密封帶，閥桿填料，盤根線等等，廣泛應用於石化煉油電力鋼鐵造船海洋工程等行業不但解決了國內許多電廠煤氣廠化工廠等泵浦閥件管道在各種氣體化學流體輸送中的密封泄露問題，已為眾多知名企業所指定和選用而且已大量出口到歐洲中東南美洲以及東南亞等許多國家和地區。Graphite packing, carbonized packing, kevlar packing, ptfe packing ningbo sinklan industry trade co., ltd. is mainly engaged in producing three kinds of sealing products, packing series, gasket series, packing gasket sheet series. such as various fiber packingmetallic gasket, non - metallic gasketssheet gasket material, and reinforced composite sheet sealing materialpacking series : expanded graphite packing, reinforced graphite packing, die - formed graphite ring packing expanded graphite molded packing, carbonized fiber packing, kevlar fiber packing, pure ptfe packing, ptfe graphite packing, ramie fiber braided packing, asbestos packing, ptfe graphite packing aramid corners, graphite ptfe packing inter aramid, acrylic fiber packing, novolid fiber with ptfe packing, carbon fiber packing, ptfe filament packing, ptfe lubricant packing, cotton with oil packing, e - glass fiber packing etc
公司生產出口各類流體密封材料及製品，主要有密封盤根，密封墊片和密封材料三大系列產品，如石墨盤根芳綸盤根，碳纖維盤根， ptfe盤根，各種金屬墊片，纏繞墊片石墨增強墊片石墨切割墊片， ptfe墊片石棉墊片，非石棉墊片，各種墊片板材，卷材，四氟介面密封帶，閥桿填料，盤根線等等，廣泛應用於石化煉油電力鋼鐵造船海洋工程等行業不但解決了國內許多電廠煤氣廠化工廠等泵浦閥件管道在各種氣體化學流體輸送中的密封泄露問題，已為眾多知名企業所指定和選用而且已大量出口到歐洲中東南美洲以及東南亞等許多國家和地區In response to press enquiries on the " green ribbon hand - in - hand surrounding shing mun river " action by residents of park view garden and granville garden against the construction of the shing mun river channel bridge, a spokesman for the territory development department ( tdd ) reiterated today ( june 27 ) that the government needs to provide the bridge and the associated road gyratory system in heung fan liu street and mei tin road to cope with the growing traffic demand there
就新聞界查詢翠景花園及恆峰花園居民反對興建城門河行車天橋而舉行的綠絲帶手牽手圍繞城門河行動，拓展署發言人今日（六月二十七日）重申政府有需要適時完成該行車橋的工程，以及位於香粉寮街及美田路的交通環回系統，以應付區內增加的交通流量。On may 3, invited by the institutes deputy directors liu xiaobing and hu naizhe, dr. mclaughlin visited the experimental park in harbin and the black soil ecological experiment station in hailun. with deputy director liu xiaobing and the research fellow zhang xingyi, he had an in - depth discussion of some issues of common interest to both sides, like the deterioration and management of black soil, conservation farming, compacting of soil
5月3日， neil博士應劉曉冰副所長和胡乃哲副所長的邀請，訪問了我所哈爾濱園區以及海倫黑土生態實驗站，與劉副所長張興義研究員等圍繞黑土退化與管理保護性耕作土壤壓實等雙方感興趣的問題進行了深入的交流。Long with the development of the modern administration method, guarantees morely to the private benefits, request the nation undertake more indemnification duty, for this, the nation compensates the indemnification scope of the method to expand increasingly, this have become a fact for not undeniable fact. but conduct and actions the nation compensates the composing important item of the method, coming to a decision the breadth that compensate the scope directly narrow. this text around the nation compensates the composing important item of the duty, distinguishing from carry out the job behavior and return the principle of responsibilities, spirit indemnity to launch the treatise with duty exception four problems. pass to talk about to proceed the introduction, compare to the advanced method in abroad academic theories, analysis, analyze at the same time our country the nation compensates the shortage of the method, conceiving at from now on, our country the nation compensates the method how to proceed the mo dification perfect, with betterly conformance the development current that nation indemnification, expand gradually nation indemnification the scope of the duty, betterly the benefits of the opposite person in protection
本文圍繞著國家賠償責任的構成要件，分別從執行職務行為、歸責原則、精神損害賠償和責任例外四個問題展開論述。通過對國外先進法學理論進行介紹、比較、評析，同時分析我國國家賠償法中的不足，設想在今後，我國國家賠償法如何進行修改和完善，以更好地順應國家賠償的發展潮流，逐步拓展國家賠償責任的范圍，更好地保護相對人的權益。執行職務行為是國家賠償責任構成要件的首要內容，在理論界和司法實踐中，爭論最多、難度最大的是關于職務行為和個人行為的區分問題，以及公安行政行為和刑事偵查行為的區分問題。Urban planning control and the externalities of urban land use, a very classical problem just to be tackled by this paper is going to follow the very new progress of current economics and take cases of " village within the city ", a problem appeared in the urbanization in china, massive demolishing of illegal buildings in urban area, and the property dispute about the right of sunlight and green land as examples to conduct the study step by step on the externality of land use, transaction cost, property right, government regulation and the rule by law with the help of the author ' s experience gained from years of management in the grass - root office work
本文正是抓住「城市土地使用的外部效果與規劃控制」這一涉及我國土地資源利用和經濟發展的重大問題，利用主流經濟學的最新進展，以中國城市化中的「城中村」問題、大規模拆除違章建築行動、小區居民捍衛「陽光權」 、 「綠地權」等房產糾紛為背景，結合筆者在廣州市十多年的管理經驗，圍繞外部效果、交易費用、產權、政府規制等深層上的問題展開研究。The river water is so crystal clear, one can count the fish swimming in the water
灕江是流經桂林的主要河流，河水清澈，游魚可數，象玉帶般旋繞城區。Jet stream is an elongated belt of high speed air, typically found in upper tropospheric westerly flow round the globe. a jet stream may stretch over tens of thousands of kilometres in length from west to east and a few hundred kilometres in width from north to south
高空急流是圍繞地球的一條強而窄的高速氣流帶，集中在對流層上部或平流層中，在中高緯西風帶內或在低緯度地區都可出現。Positive electrode and negative electrode that execute spanning crack prevention are simulated as the source point and merged point, so the temperature field owing to the concentration of current around the crack tip is educed at the moment when the current is switch on
將實施跨越止裂時的正、負電極比擬為電流場中的源和匯，從而導出了在瞬間電流作用下，裂紋尖端附近區域因繞流而形成的溫度場。Once more, i congratulate the shanghai tv university for hosting the 18th annual aaou conference. i hope that it will encourage further close cooperation between academics and institutions involved in distance education and will expand educational opportunities for the improvement of all concerned. i am confident that, with the presence of so many distinguished participants, the outcome of the conference will translate into actions which will sustain the best interests of the aaou for many years to come
Aaou第18屆年會將圍繞「人人享有優質教育」這一主題，從相關的專題和不同的視角出發，交流和探討開放大學及遠程教育機構所面臨的共同使命與挑戰，使遠程教育的最新研究成果、教學信息和實踐經驗為與會者共享，使年會成為遠程教育決策者、專家學者和實際工作者的理想講壇和合作交流的場所，進而促進亞洲乃至世界各國和地區遠程教育的合作與發展。Since the beginning of current century, there has been a great discussion about the issues of active role of hydropower development in the social - economic development in the nujiang river basin
摘要從本世紀初開始，圍繞開發水能資源促進怒江流域地區經濟社會發展等問題曾引發了一場大討論。In the thesis the low drag - low noise optimization of the vehicle main form design is realized, main accomplishments are as follows. researched the knowledge of drag and flow noise, the parameters of the boundary layer are calculated by the hess - smith method and boundary layer momentum integral method. the calculation of the length of transition zone and change in boundary layer displacement thickness between laminar and turbulent states in the transition is improved, then the drag coefficient and self - noise from the transition zone are calculated as the objective functions of the optimization
主要研究內容和成果如下：對航行器繞流流場進行分析，深入研究了阻力和流噪聲產生機理，建立了阻力系數和自噪聲的評估數值計算模型；採用物面分佈源匯法和邊界層動量積分法對繞流流場的流體動力參數進行計算，改進了轉捩區長度和邊界層位移厚度的計算，應用於航行器頭部駐點自噪聲的計算；最後設計了阻力系數和自噪聲數值計算程序模塊。The railway turned around the sides of the mountains, and did not attempt to violate nature by taking the shortest cut from one pc railroad is joined by several branches iowa, kansas, colorado and oregon. on leaving omaha, it passes along the left bank of the platte river as far as the junction of its northern branch, follows its southern branch, crosses the laramie territory and the wahsatch mountains, turns the great salt lake, and reaches salt lake city, the mormon capital, plunges into the tuilla valley, across the american desert, cedar and humboldt mountains, the sierra nevada, and descends, via sacramento, to the pacific - its grade, even on the rocky mountains, never exceeding one hundred and twelve feet to the mile
鐵路從奧馬哈向西伸展，沿著普拉特河北岸，直到普拉特河北部支流的入口處向西南延伸，繼續順著這條河的南部支流前進，它穿過拉拉岷地區和瓦薩乞山叢，繞著大鹹湖到達摩爾蒙的首府鹹湖城，從鹹湖城進入頹拉山谷，沿著美洲大沙漠，經過賽達和亨堡爾特山區，跨過亨堡爾特河和西愛拉內華達河，向南經薩克拉門托直到太平洋岸。These disturbances are believed to be generated as a result of deflection of the airflow by the ridges of lantau island, bringing about significant windshear as they moved towards the approach and departure corridors. with the turning of winds at hkia to southerly, the signature of windshear over the airport became more prominent
此時，雷達探測到大嶼山山脈的下游有細小的擾動出現並移向升降區，相信這些擾動是氣流繞過大嶼山山脊后轉向而產生的，這些擾動為跑道升降區帶來顯著的風切變。其後香港國際機場轉吹偏南風，風切變影響機場的情形更為明顯。A computational method is developed with couples the governing equations of the unsteady flow field and the rigid - body dynamics in six degrees - o f - freedom. 6. facing the complex multi - element and high - lift configuration, a series of methods including multi - zone algorithm and face - to - face technique is developed to lower down the great difficulties of grid generation and finish flow calculation of high - lift system with the dual - time method
採用基於自適應直角切割網格的分區面搭接方法，結合隱式雙時間推進演算法，實現了三維復雜增升裝置繞流的euler方程數值計算，發展了對存在不連續面的高陞力系統外形進行流場計算的一種方便、實用、高效的三維增升裝置繞流計算方法。Secondly it analyses the advanced technology of xvid and mainly introduces the optimized part of what we did - - the join of b - vop. thirdly the dissertation introduces topological framework of campus network, the technical advantage and the work of what we did on the network. lastly the dissertation introduces the selected platform of streaming media - - windows media technology, and it also introduces the making course of streaming media which is compressed with xvid, many experiences of streaming media system are given on the basic of system test
論文首先介紹了流媒體及mpeg - 4方面的一些基礎知識；其次對xvid編解碼方法的先進技術進行了分析，並重點闡述圍繞該編解碼方法所進行的優化? ?加入b - vop支持；接著介紹了園區網的網路構成，並詳細說明了圍繞流媒體特點在園區網上所作的工作及取得的技術優勢；最後介紹了園區網所採用的流媒體技術發布平臺? ? windowsmediatechnology ，並給出了基於xvid編解碼的流媒體的加工流程，進而在對系統測試的基礎之上給出了許多流媒體系統的維護經驗。分享友人