緩動開關 的英文怎麼說
中文拼音 [huǎndòngkāiguān]
緩動開關
英文
slow break switch-
The effect of overburden separation dynamic development under key stratum on grouting for bed separation space was analyzed, in order to deal with the problem that the current bed separation growing technology can not prevent the key stratum from breakage, put forward the isolated section - grouting technology for overburden bed separation space, integrated the virtue of growing for bed separation space and partial extraction, the bed separation grouting bodies, key stratum and isolated section pillars were made to constitute the load - carrying body all together, and to reach the purpose of reducing subsidence effectively, increase the coal seam extraction ratio, and accelerate the development of isolated section - growing technology for overburden bed separation space
摘要分析了關鍵層下離層動態發育對離層充填的影響，針對目前離層區充填工藝不能阻止覆巖關鍵層初次破斷的問題，提出了「覆巖離層分區隔離注漿充填」技術，它綜合離層充填與條帶開采技術的優點，通過離層區充填置換或減小分區隔離煤柱寬度，使「離層區充填體關鍵層分區隔離煤柱」形成共同承載體，從而達到有效減緩地面沉降的目的，提高了煤層采出率，促進了覆巖離層充填減沉技術的發展。A general stack equation of mobile robot based on analyzing the motion of planar motion object and the mathematical models of four different kinds of common wheels is developed, accordingly, the mobility of mobile robot is addressed and the forward and inverse solutions to speed for specific configuration driven by differential speed are derived. utilizing the muir and newman convention, the description of the posture transformation matrices between different coordinate frames and the solution for the speed of point located on these frames are introduced. according to posture estimation, a more accurate method, dead reckoning algorithm, is developed for a specified configuration characterized by differential speed motorization, and simulations of this algorithm and other traditional methods are carried out using matlab while traversing a circular path
本文對兩輪差速驅動移動機器人的運動學及其本體緩沖設計進行了探討，在對平面運動物體運動分析的基礎上結合四種常用車輪的數學模型，推導出了一個通用的移動機器人堆積方程，在此基礎上分析了移動機器人的移動能力、並針對兩輪差速構型推導了速度正解與逆解；使用muir和newman的運動學建模方法，推導了移動機器人上點及連桿坐標系位姿、速度變換關系矩陣及求解方法；在移動機器人位姿識別方法中結合差速驅動構型對航位推演算法進行了分析：推導了一種理論精度較高的航位推算演算法，並使用matlab對其與傳統的推算演算法在跟蹤圓弧軌跡情況下進行了模擬；最後針對本文所研究的機器人給出了一種比較系統、可靠的緩沖結構設計思路，較好地解決了移動機器人作業過程中外界因素及本身設計中引入的各種不確定誤差問題；本論文研究成果已在本實驗室所開發的樣機上得到實現，經過應用與考核證明其中的分析與設計是切實可行的。Hydroelectric power exploitation can reduce sediment disposal, lengthen life of power plants in lower stream, control stream, better water quality, and reduce contamination etc. considering the structure of power of sichuan province and pointing out its six problems in power development, this thesis comes up with sustainale development strategy of sichuan hydroelectric power exploitation, that is, prefentially exploit large scale hydropower plant which has good water - adapting capability, comprehensively use water resource, try to reduce cost caused by drowning, stimulate rotating exploitation, well deal with settlement of people in hydroproject construction, and alleviate contamination
論述水電開發在減緩泥沙淤積、延長下游水電站壽命、調控水流、提高供水量、改善水質、提供清潔能源、減少環境污染等方面對長江上游生態屏障建設的作用。本文研究分析了四川水電開發的可持續發展戰略，首先對四川省電力結構現狀進行了分析，指出目前四川電力發展存在的六個主要問題，從優先開發具有良好調節性能的大型水電站、綜合利用好水資源，盡最大可能減少水庫淹沒損失，積極推進流域梯級滾動綜合開發，處理好水庫移民關系，減輕對環境的不利影響等六個方面論述了水電開發的可持續發展戰略。Become a kind of new electronics circuit - current - mode circuit. it is replacing the traditional design method of the voltage - mode in the high frequency high - speed signal processing realm 。 this thesis mainly discussed the modified second - generation current conveyors based on the current - mode kinds of new cuicuit components, they are stronger modified standard current - mode parts in fuctions on this foundation. mainly including the modified differential difference current conveyor ( mddccii ) 、 the fully balanced second generation current conveyor ( fbccii ) 、 ( full balances ) four - terminal floating nullor ( fbftfn ) and the current differencing buffered amplifier ( cdba ), they are all function very strong standard current - mode parts, they all can provide some circuit functions of better than general operation amplifier, because they have the voltage importation and the current importation, therefore use it since can carry out the voltage - mode signal processing circuit expediently, can also carry out the current - mode signal processing circuit expediently, and have to increase the benefit bandwidth to accumulate more widely than the voltage - mode, but have their advantages more according to the current - mode filter of the modified current conveyor, because it constitutes in brief, the filter wave function is stronger and they are better than in general use operation amplifier of many advantages, be easy to composing for example 、 high speed 、 frequency bandwidth 、 the power supply voltage requests low 、 consume small, the impedance is different from etc. advantages, otherwise they have biggish dynamic range, and flexible circuit synthesize, so they are the best active parts
從第二代電流傳輸器ccii入手，重點研究了以下幾種改進型的第二代電流傳輸器:改進的差動差分電流傳輸器mddccii 、全平衡第二代電流傳輸器fbccii 、多輸出四端浮地零器ftfn 、全平衡四端浮地零器fbftfn 、電流差分緩沖放大器cdba的電路結構及其模型。然後在此基礎上系統地研究了基於這幾種改進型的第二代電流傳輸器的濾波器的設計方法，主要方法和結果如下:利用mddccii設計了差分式連續時間電流模式低通、帶通濾波器;電流模式跳耦結構考爾低通濾波器;利用fbccii設計了帶通二階節濾波器及電流模式雙二階通用濾波器;設計了基於多輸出端ftfn的電流模式二階通用濾波器電路;通過數字化開關選擇的基於fbftfn的電流模式通用濾波器;設計了基於最少個數電流緩沖放大器（兩個cdba ）的多功能通用電流模式濾波器及其在非理想因素情況下分析。設計濾波器的主要方法是採用級聯設計、運算模擬（信號流圖法）和反饋設計（跳耦法） 。Supply of concentrate haemodialysis solution with bicarbonate powder buffer to the hospital authority and the department of health as a 24 - month contract from date of acceptance design, supply, delivery, installation, commissioning, maintenance of hardware, software and related services for the implementation of the automated tag and information display system for the immigration department on or before december 2006 supply of 320 000 kg. of polyelectrolyte type ii to the drainage services department as a 36 - month contract from date of acceptance provision of dental laboratory work for the department of health as a 24 - month contract from date of acceptance supply, installation and commissioning of a ground reception system for meteorological data from multi - functional transport satellite for the hong kong observatory from date of acceptance to fulfillment of contractual obligations supply and installation of 1 set of automated dna sequencing system to the department of health from date of acceptance to fulfillment of contractual obligations
承投為醫院管理局和?生署供應高濃度血液滲析液連炭酸氫鹽緩沖粉劑，合約由發出接納書日期開始，為期24個月為入境事務處於2006年12月或之前推行自動化籌號及資訊顯示系統供應硬體和軟體，包括設計、送貨、安裝、試機、保養及有關服務為渠務署供應320000公斤高分子電解質（第ii類） ，合約由發出接納書日期開始，為期36個月為?生署提供牙科製品服務，合約由發出接納書日期開始，為期24個月為香港天文臺供應一套多用途輸送衛星氣象數據地面接收系統，包括安裝及試機服務，由發出接納書當日至履行合約訂明的責任為止為?生署供應和安裝一套核酸序列自動測定系統，由發出接納書當日至履行合約訂明的責任為止And through the analysis of group differences reflected, on the social network, by the work force in different groups with different professional role in the present rural area, this research gives the prophecy of the evolving tendency of the social supporting network of the work force in the rural area in china. the thesis is divided into four parts : the first part expatiates the focus of attention, purpose, significance, innovation, feasibility, research idea and research methodology of the paper. the second part, through the five aspects of the scale of the social supporting network, relation constitution, compactness degree, convergence and diversity, describes and analyses the general character of the social supporting network of the work force of the rural area, and roots out that the social supporting network of work force in rural area in china is in the process of slow and gradual transform
全文共分四大部分：第一部分，闡述本研究的出發點、目的、意義、創新性、可行性、研究思路以及研究方法；第二部分，從社會支持網的規模、關系構成、緊密程度、趨同性、異質性等五個方面，描述和分析了農村勞動人口社會支持網的一般特徵，發現當前我國農村勞動人口社會支持網，正處于較緩慢的漸進的變革過程中，傳統農民的社會支持網已經開始呈現出一定的多樣性和豐富性的特點；第三部分，通過控制職業角色分化因素，對不同職業角色群體勞動人口的社會支持網進行差異性分析，發現較之農業勞動者群體而言，工商業勞動者群體的社會支持網更為復雜與多樣，其社會效用也更大；第四部分，在概括本文研究結論的基礎上，預測農村勞動人口社會支持網的發展趨勢，明確現代社會網的創新方向。All these caused the great fluctuation and slowing of the urbanization, and the level of the urbanization increased not more than 2 %, from 10. 6 % in 1949 to 12. 54 % in 1978
這一切使改革開放前的城市化水平波動大、城市化與經濟發展沒有表現出正相關關系等逆城市化特點，使城市化進程緩慢，城市化水平從1949年的10At this time, slowly open the test ball valve completely, then a lot of water is discharged at the drainage outlet, close the test ball valve, the drainage device closes too, this shows that action of anti - pollution isolating valve is normal
此時緩慢將試驗球閥完全打開，這時排污口有大量水排出，關閉試驗球閥，排污器也隨之關閉，這說明防污隔斷閥動作正常。Some of you might not know that dream is considered a healing method, one of the ways to heal our mind, body and soul. as i said about my cry in my dreams, it is kind of like a stress - reliever and it helps me feel less stress in my life. i remember i dreamt about myself crying several times at countless nights, especially, after my father passed away. there is a deep sorrow in my mind that i couldn ' t get over it. i cried a lot during the daytime and troubled to have a sound sleep at night. when i heard the siren of an ambulance passing by, i cried, too. i knew it had something to do with my father ' s death because he had come to my dreams several times. and then, one night when i was finally too exhausted and felt into asleep, i started dreaming. i dreamed about myself crying again, then i felt my body shaking because of the cry ; and suddenly, the water coming out from my eyes became a huge tidal wave pouring all over my entire body. the feeling of drowning woke me up and my body was still shaking
有些人可能不知道:夢被視為是一種治療方法，一種「身，心，靈」療法之一.正如我先前提到的「夢中哭泣」 ，它就如「沮喪紓緩劑」一樣，幫助我紓緩人生的壓力.我記得在無數的夜晚夢到自己哭泣，特別是在我父親過世之後.一種很深的痛楚在我心中，久久不能揮去.我時常在白天哭泣，而晚上睡不著.當我聽到救護車的鳴聲呼嘯而過時，我也會哭泣.我知道這與我父親的死有關，因為他常到我的夢中.然後，有一天晚上，我真的很累而終于入睡，我開始作夢，又夢到自己正在哭，身體也因為哭泣而搖動起來.突然，我的淚水像海嘯般的朝我全身傾倒過來;那種要溺斃的感覺把我弄醒了，而我的全身仍在晃動This paper simulates and analyses the torque pulsation because of the modulation frequency and speed variation under ambipolar pulse width modulation ; the influence of snubber circuit, dead time effects, and modulation frequency to igbt pwm inverterbridge is taken into account, too
本文對雙極性調制的無刷直流電動機模擬，分析了轉速和調制頻率對轉矩影響；並綜合考慮緩沖電路、控制死區及載波頻率對pwm逆變電路中igbt開關損耗的影響。Therefore we should study the ecological water requirement, consider the loading ability of water resource, probing into water resource ' s reasonable exploitation degree and configuration. and people ' s activity must be controlled to concern the loading ability of ecosystem, resource and environment. this work should be done without delay and it has attracted the domestic and international common focus
因此研究生態需水量，充分考慮水資源的承載能力，探討水資源的適宜開發強度與合理配置，將人類活動控制在生態、資源、環境允許范圍內，是當前刻不容緩的工作，這項工作已成為國內外共同關注的焦點。This paper studies on the problems existed in football game in higher vocational institutions such as reemits complex, lack soccer field hours, teaching backward, arid disorder issues, and researches on the functions of football clubs such as help students to develop lifelong sports consciousness, consolidating and enhancing the quality of teaching physical education, mitigation funding for school sports and other related issues, to explore development measures such as put the establishment of the soccer club in important place, and improving the utilization of sports venues, to broaden the funds raising approaches, etc
摘要本文通過對高職院校足球運動開展中存在的生源復雜、足球課時偏少、教學模式落後、業余時間足球運動無序狀態等問題的調查研究，論述了高職院校俱樂部對于學校開展足球運動能夠培養學生終身體育的意識、鞏固提高體育課教學質量、緩解學校體育經費的投入等相關問題，探討了建立足球俱樂部要得到領導的重視、提高體育場地的利用率、拓寬俱樂部資金的籌集等對策。The paper summarizes the past studes of the development of the urban transport system interaction theory line with the existing site tia method and proposed regional tia method and models essential to assort between land use and transportation capacity on meso - scope to balance excessive travel demand to inadequate supply of transport system in the acute contradictions
論文歸納和總結了以往有關城市開發與交通系統互動關系理論，結合現有單體交通影響評價方法，提出區域交通影響評價基本方法和模型，以期從中觀層次上協調城市土地開發與交通承載能力，有效緩解土地利用導致的出行需求過大與交通系統供給不足之間的矛盾。During the ceremony, while initiates wearing happy yogi t - shirts with sm logos slowly entered the venue, an introduction to master and the association was broadcast over loudspeakers in both chinese and english, 10, 000 people in the audience thus heard masters name and learned about the association
在開幕典禮中，當同修穿著happy yogi運動衫緩緩入場時，司儀以中英文簡介師父及世界會，讓在場的上萬來賓在自然的機緣下，得聞有關師父和世界會的訊息。分享友人