整流床 的英文怎麼說
中文拼音 [zhěngliúchuáng]
整流床
英文
rectifier bed-
For some sediments and flow the flat bed does not occur and the bed form goes directly from dunes to antidunes.
對某些泥沙和水流，平整床面並不發生，而床面形狀則直接從沙壟轉為逆行沙壟。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。This paper presents our research in actuating in - vivo micro - robot based on the capsule endoscope platform by the external power. while seeking secure driving method we take several factors into account, such as driving environment, power transmitting and consuming, motion requirement and controllability, and locating technique. we mainly deal with driving the capsule with spatial gradient magnetic field, so we employ combined electro - magnetic coils, including gradient coils and homogenous coils, which have rotational dof around a translatable patient bed, to compose a controllable uniform gradient which act on the permanent - magnet embedded robot, thereby get an appropriate spatial force and torque to fulfill the anticipant locomotion such as move, stop, pitch and yaw
基於驅動環境、能量供給和消耗、驅動動作要求及驅動安全性與可控性，定位方案等多方面考慮，尋求安全可靠的腸胃檢查微機器人的外部驅動控制方法，並著重研究直接利用外磁場磁力驅動微機器人:在微機器人內部嵌入永磁性體，利用體外的組合電磁線圈產生加載電流控制的驅動磁場，其中外部的電磁線圈由多組梯度線圈和勻場線圈組合構成，通過繞病床的旋轉以及病床的平移共同控制微機器人所在位置的磁場強度及梯度，作用於微機器人內嵌磁體以獲得空間意義上的必要驅動力和調整轉矩，從而有效地完成驅動動作要求。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。Through checking computations, it was shown that the analogue accuracy of the model was quite high, which can provide important basis for scientific decision - making on engineering measures. through analogue calculation and analysis of many regulation schemes, it was shown that combining the diversion weir works with the bed fixing works at the south branch is reasonable and feasible in the implementation of loushuikouzi river regulation works. in addition, it is suggested that the bed fixing works at the south branch should adopt the improved compound section scheme
經對多個整治方案的模擬計算與分析，表明漏水口子河道整治採用分流魚嘴工程和南汊固床工程相結合的整治工程措施是合理可行的，通過模型計算研究還提出了南汊固床工程採用復式斷面形式的改進方案建議，該方案保證了南汊枯期通航和不斷流，而且對南汊及撫遠鎮的保護具有正面作用。The main aim of system harness of man - made debris flow is to make potential debris flow not broken out and present debris flow decreased
控制固體物質補給是關鍵，合理設計規劃棄土石渣的排放場地是重點，搞好匯水區水土保持系統工程是基礎，調整溝床比降，減少水流動能，使泥石流暴發減少到最低程度。The reason to creates this kind of destruction to be very many, the main of them is that the apron partially has not been able fully to display it to eliminate energy affect so causes the ditch bed to wash out, forms flushes the pit, leading to the apron, to guard against flushes the trough and both banks slope protection destruction, for a long time, disappear power design of plunge basin and layout have been focused on disappear power. but not to give the enough value on uses the sea to inundate the section to disappear power and adjust speed to reduced downriver washes out
水閘閘下沖刷破壞的部位絕大多數發生在消力池下的海漫和防沖槽處，造成這種破壞的原因很多，其中很大一部分是由於海漫部分未能充分發揮其消能作用而引起渠床沖刷，形成沖坑，導致海漫、防沖槽及兩岸護坡的破壞。一直以來，人們把消能的研究重點放在消力池的消能設計及平面布置上，而對海漫段消能及調整流速功能研究甚少，至於對海漫加糙水流運動建立數學模型，在國內外還很少見相關的論文資料。This kind of instability bulk movement is induced by wave cyclic loading, as a result the slope of bottom bed decrease, water depth increase, and instability bulk movement has the character of subregion, regularity and head erosion, thus it will influence evolvement of region of interest landform, and change flow field and bottom stratum condition continually, so will lead to dynamic influence on structure foundation soil
這種不穩定塊體運動由波浪循環荷載誘發，其結果使底床整體坡度減緩，水深加大，而且不穩定的塊體運動具有小區域、多發性和溯源侵蝕的特點，將繼續影響著海域以後的水深地形的發展演化，並不斷改變著該區的流場與底床地層條件，對構築物地基土的穩定性產生著動態的影響。Supposed that the fluid in all the fields will accomplish a transport in down - flow distance a z, the flow in trickle - bed is a m step markov process, where m = z / z ( z - the height of trickle - bed ). according to the theory of random process, the statistic of the markov process will be calculated out from the original distribution and state - transport matrix
假定液體從床層上端面向下流過z距離后，處于各區的流體就實現了一步轉移，則可將床內液體的流動視為從一個初始分佈開始，經過m步（ m = z z ， z為床層高度）轉移的狀態離散、滴流床流率分佈的模擬與整流時間離散的markov過程。Abstract : in the internal circulating fluidized bed, there exist the moving zone, fluidizing zone and heat transferring zone with different fluidized air velocities. the convection heat transfer coefficient of immersed tube in the heat transferring zone is impacted by the velocity of the moving zone nearby and its data and change trend are obviously different with those of the common bubbling bed. the maximum heat transfer coefficient is evidently higher than that of the bubbling bed. as the bed materials have not been fluidized in the heat transfer zone, the coefficient has increased highly. the curve of that changes gently, feasilble to control the combustion intensity in the fluidizing zone
文摘:垃圾焚燒系統中，內旋流流化床存在不同布風速度的移動區、流動區和換熱區，處于換熱區的埋管的對流換熱系數受附近流動區氣流參數的影響，其變化趨勢及數值大小與普通鼓泡型流化床之間有明顯不同：最大的對流換熱系數明顯高於鼓泡床；換熱區尚未流化時，對流換熱系數已經大幅提高；整條換熱曲線的變化比較平緩，易於流化床濃相床內換熱。This paper intwdrces major problem, adjustment measures and operation situation cfb and its assistant system equipment in of jiangxi large - scale situation in the primary period of put into operation
本文介紹了江西大型電站循環流化床鍋爐及其輔助系統設備投產初期存在的主要問題、整治措施和現在運行的情況。Change of flow and sediment conditions, inflow of branches, the different river boundary conditions and the different respond methods caused by the different of river boundary conditions are the cause of complex response in replacement of the spatial and temporal process
輸入水沙條件的變化、水庫下遊河道支流入匯、河床邊界條件的變化以及因此導致的不同調整方式是引起時空演替復雜響應的主要原因。To cope with the problems revealed in operation of home designed and manufactured large cfb boilers and based on the actual situation, the conditions and the problems of boiler proper are analyzed, and the measures for improving and perfecting are also discussed
針對國內設計製造生產的大型循環流化床鍋爐運行中暴露出的問題，結合現場實際情況，對鍋爐本體設備的整體狀況和存在的問題及完善措施進行了分析總結。With the conduction property of the triggered thyristor and the intellective numerical controlled frequency reduction of the triggering pulse by mpu, we can divide alternating current into several complete sinusoidal waves to supply some loads. it can be made as a controller or a pcb ware, which is suitable for the air conditioning, machine tool and various instruments that require electric power or rotate speed adjustment
利用晶閘管的觸發導通特性，用單片機對觸發信號進行智能數字降頻，可在交流電中切分出部分完整的正弦波形供負載使用，可以單獨做成一臺控制儀器或者作為一個控制電路板用於需要電功率和轉速調節的空調、機床以及各類儀器設備中。At last, it is tested on a three - coordinate milling machine. soft - cnc can realize the functions of cnc in high performance and high speed cnc system. with its great advantages, it will be widely used in many fields
最後在三坐標銑床上進行了實際測試，實現了對語法分析、數據處理、插補計算、運動控制以及反饋顯示整個數據流程的控制，基本實現了機床數控的功能。It is difficult for our country to develop igcc or pfbc - cc because of technology and fund
由於技術和資金的原因，我國發展整體煤氣化聯合循環、增壓流化床聯合循環等有較大的困難。After a brief introduction of the utilization of combined cycle generation technology, a review of types, current research and development of combined cycle generation technology were given first. the development, technical features, projects and research organizations of igcc and pfbc - cc are mainly introduced. at the same time, coal combustion combined cycle technologies and the program, features and current research of steam - electric - gas in china are also introduced
在對聯合循環發電的技術及利用意義簡要介紹的基礎上，本文首先對聯合循環發電技術的類型及其研究發展現狀進行了綜述，主要針對整體煤氣化聯合循環、增壓流化床聯合循環的系統的發展、技術特點以及示範工程等基本情況進行了介紹；同時對我國的燃煤聯合循環發電技術及熱電氣「三聯產」技術的工藝流程、特點及研究現狀進行了介紹。The main contents of the erp project are : adding some equipment ( such as : sizing mill, cooling bed, roll table and so on ), rebuilding some machine set ( such as : number 3 cooling bed, ultrasonic tester ), settling process - control chart
） ，提出了對生產線進行生產流程再造的攻關項目，其主要思路是：增加部分機組（如定徑機組、冷床、輥道等） 、改造部分機組（如3 #冷床、超探機組） 、整理工藝流程。Based on the experiment system, the operating phenomena were carefully observed and recorded, the overall pressure distribution and correspondent circulating rate were recorded
在此基礎上，觀察循環流化床不同工況下的運行狀態，並對整體壓力，床料循環量等運行參數進行了實驗研究。The paper applies this open nc system based sercos interface to the research of machine nc system and practice of rolling cut control system of high speed waleng board, builds each softcnc platform, finishes the whole data process including syntax analysis, data process, interpolation, motion control and feedback display
將基於sercos介面的數控體系應用於機床數控的研究以及高速瓦楞紙板的橫切控制系統的實踐，構建了各自的軟cnc平臺，實現了從語法分析，數據處理，插補計算，運動控制以及反饋顯示整個數據流程，基本實現機床數控的簡單功能和輥切控制的全部功能。分享友人