自由面流 的英文怎麼說
中文拼音 [zìyóumiànliú]
自由面流
英文
free surface flow-
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。Beijing seven - color ring technology products television limited is the development, production, marketing, and system engineering for the main business, the renowned products of complete autonomy in r & d and production arm of a large series of video products, its overall performance can be fully verified, the process equipment and its key components are world - class manufacturers, by the authority of physical abnormalities destructive testing and the safety of a number of patented technologies, a declaration rocker flying boat full compatibility broadcasting class, professional - level film cameras, video cameras, small hdtv cameras, boom achieve the same product serialization
北京七色光環科技發展有限公司是影視產品的開發、生產、銷售、及系統工程為主營業務，產品有享譽中外的完全自主研發生產的大型影視搖臂系列產品，其整機性能得以充分驗證，其工藝設備及其關鍵部件均由世界一流的廠商提供，通過權威物理異常破壞性的安全測試及多項專利技術的申報，飛行船搖臂全面兼容廣播級、專業級膠片攝影機、攝像機，小型高清攝像機，實現了同一臂型產品系列化！Finally, due to the rapid rotation of the neutron star, or the evolution of the companion, the infall of matter stops, the x - ray emission declines, and the neutron star emerges as a radio - emitting millisecond pulsar
最後，由於中子星疾速的自轉，或是伴星自身的演化，物質的流入停止， x射線輻射減弱，這顆中子星就呈現出了毫秒脈沖星的面目。If, however, trade in the manufactures of far distant lands exercises admittedly so beneficial an influence on our agricultural industry, how much more beneficial must the influence be of those manufactures which are bound up with us locally, commercially, and politically, which not only take from us a small portion, but the largest portion of their requirements of food and of raw materials, which are not made dearer to us by great costs of transport, our trade in which cannot be interrupted by the chance of foreign manufacturing nations learning to supply their own wants themselves, or by wars and prohibitory import duties
如果我們在自己的境內辦工業，這種工業在地區上、商業上、政治上是同我們結合在一起的，它向我們所吸取的食物和原料不只是它所需要的一小部分而是絕大部分，它的產品並不會由於巨大的運輸費用而抬高代價，我們在這方面的物資交流也不會由於國外工業適應它自己的需要或由於戰爭或禁制性進口稅等關系而發生阻滯? ?試問，如果說遼遠地區的工業對我們農業有有利影響的話，那麼我們自己的工業在這方面的有利影響比前者要擴大多少倍？Botflies ( such as the one featured in these photos, the human botfly, or dermatobia hominis, commonly found from central mexico through to central america and south america ) are one of a number of insect species that lay their eggs on the exterior of other living creatures ( usually mosquitoes or flies ) ; when the eggs hatch, the larvae burrow into their " hosts " to feed ( breathing through the small burrow holes ) until they emerge to pupate into mature adult botflies
上面的相來自宏都拉斯共和國一個偏僻的地區，一名五歲小孩患了內眼窩腫脹，由一隊空軍流動眼外科醫療隊拖手術時拍下.一個後期的馬蠅幼蟲的呼吸孔道被發現於前眼窩. （馬蠅主要生活于墨西哥中部以及中南美洲） ?們于其他動物身上產卵，當卵孵化時，幼蟲就會穿入寄居體內（由小呼吸孔道呼吸） ，吸取營養直到成蟲On basis of the technology of activated sludge, the thesis researches how to accomplish the automatic control system of daily sewage processing unit on ship. the thesis discusses the control of the sludge of first deposit pool, do of aeration pool, the refluent sludge, the waste sludge, the amount of medicament and the allocation of flow in detail. because the aeration pool is very important in the system, the thesis discusses it at length including the control of air - blower and so on
在活性污泥法工藝特點的基礎上，文章研究整個污水處理過程自控系統的實現，具體討論了初沉池污泥、曝氣池溶解氧、污泥迴流、污泥廢棄、藥劑投放以及流量分配等控制迴路的實現，由於整個系統中曝氣池作用尤為重要，因此對其進行了全面的討論，包括利用變頻風機、控制解耦等方法。Currently, more and more chinese citizens enjoy to “ home gardon ” in their apartments. they usually pour their plant by “ tap water ”. we know that it would be better for the growth of plant if we pour them by “ rain water ” or “ river water ” instead of “ tap water ”, but many of chinese citizens living in apartments are not able to collect and store enough “ rain water ” in the days of rain cause their limited living space. therefore i offer those businessmen who selling “ soil of gardon ” can also collect and store “ rain water ” and “ snow water ” in the special weather days and sell them to the families of enjoying gardon in apartments. this sort of commercial action would be low cost. that would solve the health problems of plant cause poured “ tap water ” and bring benefits to businessmen. the most important thing is : if this commercial action would have developed for a long time so that it could be practiced all over chinese cities, our country would save large quantity of “ tap water ” every year
當今的城市中，綠色植物已經成為家居美化中必不可少的因素，隨著人們越來越崇尚「熱愛綠色、回歸自然」的生活方式，家庭園藝將會被更多的家庭所熱衷，粗通園藝的人都知道，用雨水、河水澆花遠勝于自來水，可是由於時間和居住條件所限，城市居民很難在下雨的時候收集足夠的雨水儲存起來用於家庭園藝，建議售賣園藝土等園藝用品的市場商戶，能在雨雪天收集大量的雨水、雪水儲存起來，賣給熱愛養花的家庭，價廉物美，一方面可解決公寓樓中中長期用自來水澆花帶來的不良問題，一方面給自己帶來些收益，最重要的是： 「涓涓細流，匯成江河」 ，如果這種設想能發展成長期的商業行為，並在各大城市都實行起來，那每年能節約多少自來水呀！In general, all free-surface liquid motions are stratified flows.
從這個意義上來說，一切自由表面液體運動也都是分層流。Distinct mankind ' s effect of the 60 ’ s, because of greatly opened up strategy implementation in the west in the near future, retreating the straw and limiting to pasture and usage of trickle irrigation, that each steps such as above and so on wholly shall benefit to the farming water amount to be saved, thereby add into the amount of flow in lake
不同於上世紀60年代的人類活動作用的影響，近期由於西部大開發戰略的實施，退地還草、限制放牧、滴灌農業的推廣等措施都將有利於流域農業耗水量降低，從而增加入湖徑流量。這一階段湖泊水面急劇增加是氣候干濕變化的自然現象，與農業節水因素沒有顯著的關系。This dissertation is consisted of two parties ， and these as following are its main content - first ， we have looked backward into the academic origin of suwen ( 素 問 ) collative school. this dissertation has sorted out a clue that the learning developed from the field of plain - ology to the field of the medicine. when qian - jia plain - ology was at its height ， the object of textual research of anhui - school plain - ology had extended from confucian sutra to the astronomy and geography ， historical institutions ， medicine ， agriculture ， calendar ， etc. due to extending to medicine books ， a system of textual research that belonged to anhui - school plain - ology ， and its contents of study relate to many ways of medicine ， such as neijing ( 內 經 ) 、 shanghan ( 份 寒 ) 、 bencao ( 本草 ) and other subjects of clinic
本論文首次整理展示了一條由樸學向醫學領域滲透的學術發展軌跡。乾嘉樸學鼎盛時期，皖派樸學的考據對象已從儒家經書擴展到醫學、農業、歷算等科技典籍。向醫學文獻的滲透，很自然地形成了一條皖派樸學醫學考證流派體系，內容涉及醫學諸多方面，如《內經》 、 《傷寒》 、 《本草》以及臨床諸科， 《素問》校詁則是其中的重要內容。Par method can explain the whole process of " problem - program " as well as improve substantially the programming skills of students ; about the implement technology, the popular generic paradigm is incorporated and the results in ai ( knowledge representation and automated reasoning ) are used, which enables the system to be a truly " open system " with infinitely many problems and solutions, instead of just a compilation of fixed ones ; about the function of the system, it incarnates the constructivism and it has excellent human - machine interface, concurrence, and openness
Par方法可以說清「問題程序」的全過程，可以解決現有程序設計教學存在的根本問題，幫助學習者實質性地提高程序設計的能力；在實現技術方面，借鑒了當代流行的泛型思想，並將人工智慧在知識表示、自動推理等研究中形成的思想方法和成果應用於程序設計icai系統的開發，使得系統具有一個既有問題又有解答的無限題庫，這些解答是由自動推理產生的而不再是固定問題、答案的堆砌；在系統功能方面，充分體現了建構主義思想，具有良好的人機交互性、並發性和開放性。With its new frame. modern technology, complex information dispose and unique control mode, it embodys an idea which is information centralized and control decentralized. its main advantage is system open and interchange and its frame is so simple that it can decrease producative. cost and maintenance load. as it is a new technology, there are different kind databus standards which adapt to different control area. this papaer firstly introduces field bus ' sframe work, function, type, compares distributed control system and field control system. then it focuses on introducing can protocol and can control chip sja1000 and can interface chip 82c250, at last, it introduces how to set up a typical automatic control model based on can. this model can be used in practical industrial control area and management area by appropriate change
由於現場總線是一門新技術，有各種不同的總線標準和總線形式，它們適用於不同的領域，本論文首先分析現場總線的體系結構、功能、類型，比較集散控制系統與現場總線控制系統的區別，然後集中論述了其中的一種現場總線? ? can總線（ controllerareanetwork ） 。介紹了它的協議規范，並且介紹了現在比較流行的can控制器晶元sja1000和can介面晶元82c250 ，並在此基礎上，組建了一個典型的基於can總線的自動化模塊控制模型，把這個模型進行適當的改動就可以用於實際的工業控制領域和管理領域中。Abstract : there are offered many ways how to improve work of a spark plug. but one of the m ost important problems has not been solved yet. this is a thermal mode operation of a spark plug. the ideal spark plug should be instantly heated at the moment of occurrence of a spark and instantly cooled down in expectation of the foll owing electrical pulse. thus it balances between preservation of heat for self ? c leaning from scale and its removal in avoidance self ? ignition. in this article a uthor managed for this time to offer a spark plug with capability “ self ? regula tion ” of heat flux removed from a zone of ignition. essence of the offer is a t ip ， which is transparent for heat flux. it is produced from single crystal of sap phire
文摘:在如何提高火花塞的工作質量方面有多種方法，但是其中最重要的一個問題還沒有得到解決，那就是火花塞工作的熱學模型問題.理想的火花塞應該能在點火的瞬間被立刻加熱，並且在接下來的電脈沖過程中迅速冷卻，由此在熱量的存儲與散發之間取得平衡，以避免自點火.本文力圖展示一種具有自動調節源於點火區域熱流能力的火花塞，其技術的關鍵是頂部絕緣體材料，它是由藍寶石單晶製作，而非傳統的氧化鋁陶瓷The quasi - geostrophic process was diagnosed for a case of severe cold air breakout under the blocking situation during 16 - 18 march of 1998. the attention was focused on the relationship between the surface anticyclone and 500hpa blocking high. the results indicate that the cold outbreak is associated with the adjustment of blocking situation in the ural area, i. e. the collapsing and rebuilding of the ural mountain blocking high. the temperature advections in the lower troposphere shown that the polar cold air invading from the northwest caused the ural blocking high collapsed, and a new ridge developed rapidly was due to the warm advection on the southwestern side which led to the ural blocking high rebuilt. in addition, the distribution of the vertical motion on 700hpa shown that the surface high splitting was related to the considerable upward motion located on the southeastern part of surface high
對1998年3月中旬一次高空阻塞形勢下強冷空氣過程進行了診斷分析，著重討論強冷空氣爆發前後地面反氣旋活動與高空阻塞形勢調整的關系。研究結果表明，強冷空氣的爆發與烏拉爾地區阻塞形勢的調整阻塞高壓的崩潰和重建緊密相關。對流層下部的溫度平流分析表明，阻塞形勢的調整是由於阻塞高壓上游西北方有冷空氣侵入導致了阻塞高壓的崩潰，而上游來自西南方向的強暖流則導致高壓脊迅速發展，使阻塞高壓重新建立。This disquisition aimed at plc reactive dispatch curve controller, associating the entire exploiting process, expounded in guiding ideology, control standard, function and structure design, software system design, analog experiment, fixing and debugging and so on, also part of flow schematic diagram ( the ladder chart was n ' t drawn because of too many network and length limit ). this design involves many subject such as power systenu automatic control microcomputer control and electroa during the design, we have read a great deal of concerned data, base on the sufficient investigation analysis and research, associating the practicality of huanren power plant, we introduced and exploited plc reactive dispatch curve controller in the first time
本文針對plc無功調度曲線控制器，結合整個研製過程，在設計指導思想、控制準則、性能設計、裝置構成設計、軟體系統設計等方面進行了闡述，並給出了部分程序流程簡圖（由於梯形圖網路數太多，受篇幅限制沒有給出） 。本設計涉及到電力系統、自動控制、微機控制、電子等多學科知識，在設計過程中，我們查閱了大量相關的資料，在充分調查、分析、研究的基礎上，結合桓仁發電廠實際情況，首次提出並研製出了plc無功調度曲線控制器。21st century today, it is one that appreciate way read and write era to interpretting blueprints brand - new era who era strides forward, press photographer body shoulder important task, continue and take on news gathering and editing the subjects of team, but not the supporting role, make them catch down the transient scene the camera, thus the change of noting history, make us able to experience life intactly through the vision image, this needs press photographer to jump out the convention, involve " digitalization ", humane care, the ideas of common people ' s visual angle, theory, etc. of planning are changed, keep the sober head constantly, occupy and endanger and think of fitting, rouse oneself and study, have the courage to bring forth new ideas, may just surmount others, surmount oneself, it weeds out the old and bring forth the new in barges strive media competition that flow take more good worthying of the newses photography fine piece of writing of eras
二十一世紀的今天，是個欣賞方式由讀寫時代向讀圖時代邁進的嶄新時代，攝影記者身肩重任，能否繼續擔當新聞采編隊伍的主體，而不是配角，使他們用相機捕捉下了稍縱即逝的場面，從而記錄下歷史的變革，通過視覺形象使我們能夠完整地感受生活，這就需要攝影記者跳出舊框框，涉及到「數字化」 ，人文關懷、平民視角、策劃理念等方面的觀念轉變，時刻保持清醒的頭腦，居危思安，奮發學習，勇於創新，才可能超越別人，超越自己，推陳出新，在百舸爭流的傳媒競爭中拍出更多更好的無愧於時代的新聞攝影佳作。Wastewater collected from canteen kitchens, including that from basins, sinks and floor drains shall be fitted into foul sewer via grease traps capable for providing at least 20 minutes retention during peak flow
來自食堂廚房的廢水，包括來自水池、水槽和地面排水管的，應經由最大流量時能夠保持20分鐘的集油器，排入污水下水道。Exhaust carrying sulfur oxides and powders enter the venturi scrubber to interact with the recovery solvent. when passing through the neck, the section surface constricts and the
含硫氧化物及粉塵廢氣自頂部進入文氏洗滌塔和洗滌液接觸流經喉部，由於截面積縮小，高速氣體將洗滌液噴成霧狀，而達到慣性沖擊去除粒狀物的目的。Due to its flexibility, the lrt system can be designed to match both the physical environment and transport demands as well as to provide an alternative choice with quality service. all these factors have contributed to the phasing - out of the old streetcar systems. beginning in the mid - 1970s, light rail transit systems have enjoyed a period of sustained growth, not only providing public transportation but also contributing to the renewal of declining city districts, reutilizing unused rail lines, and providing impetus to local economic development
使得有軌電車自1970年代中期，以輕軌運輸的新風貌漸漸復興，不僅擔負公共運輸功能，更常結合老市區都市更新、舊鐵道再利用、促進經濟再發展的聯合開發計畫，吸引民間投資參與建設，透過由街道面進出的低月臺車站、無欄柵式收費制度、造型流線超低底盤車輛、軌道沿線綠化設施等設計，在都市環境改善與都市永續經營上，充分發揮凈化、綠化、人性化、地標化等效益，發展至今估計全世界輕軌運輸系統路網數目已達約400個左右。By improving surface condition of parts and one shot seal - off clean room grade, using ultrasonic vapor phase cleaning process, the inner parts of vacuum interrupter get cleaner. movable particles have been diminished by automatic current ageing, power frequency hi - voltage ageing and dynamic high current ageing. as the dielectric strength of clearance in vacuum interrupter improved, the probability of re - ignition in test drops evidently
通過提高零件表面加工質量，改善一次封排間的真空衛生條件、制定合理的超聲波氣相清洗工藝提高管內潔凈度，採用自動電流老煉、超高壓工頻老煉、大電流動態老煉等工藝進一步消除真空滅弧室內活動性微粒，可提高真空滅弧室真空間隙介質強度，使真空開關投切電容器組的重燃率大大降低，並通過實驗驗證真空開關投切電容器組的重燃率在製造工藝改進後由原來的10 . 7 %降低至1 . 3 % 。分享友人