推動機構 的英文怎麼說
中文拼音 [tuīdòngjīgòu]
推動機構
英文
pushing mechanism- 推 : 動詞1 (向外用力使物體移動) push; shove 2 (磨或碾) turn a mill or grindstone; grind 3 (剪或削...
- 機 : machineengine
- 構 : Ⅰ動詞1 (構造; 組合) construct; form; compose 2 (結成) fabricate; make up 3 (建造; 架屋) bui...
- 推動 : push forward; promote; give impetus to; goose; propel; drive; actuate; motivation
- 機構 : 1 [機械工程] (機械的內部構造或一個單元) mechanism 2 (機關; 團體) organ; organization; institu...
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The modern unmanned helicopter flight control system is generally composed of the flight control computer, the servo driving mechanism, the sensor, and the ground monitor control system etc. in this thesis the research to the helicopter flight characteristics was conducted at first, and its flight dynamic model was preliminary discussed, especially the mathematic model under hung - stop condition was formulated and the algorithm of the controller was designed in detail
現代無人直升機飛行控制系統一般由飛行控制計算機、伺服驅動機構、傳感器、地面監測控制等分系統組成。本文首先對直升機的飛行特性進行了研究,並且對飛行動力數學模型做了初步探討,尤其對在懸停狀態下的數學模型做了較為詳盡的公式推導和控制器的演算法設計。Abstract : aiming at the advantages of air - cushioned vehicles running on soft terrain and referring to the crawling mechanism of crawling pipeline robot, this paper introduces a new type of bionic stepping air - cush - ioned vehicle ? ? push - pull air - cushioned platform
文摘:根據氣墊車輛在松軟地面上行駛的優越性,參照蠕動式管道機器人的蠕動機構,介紹了一種新型的仿生步行行走機構氣墊車? ?推拉式氣墊運載平臺。According to the control rod hydraulic drive mechanism ( crhdm ) and the characteristics of its hydraulic cylinder seal structure, the leaking ways of the hydraulic cylinder piston ring seal were analysed, its theoretical calculation model was built and its flow resistance formula based on the calculation model of differential pressure at the hydraulic cylinder piston ring seal was deduced
摘要根據控制棒水壓驅動機構水壓缸活塞環密封結構的特點,分析了水壓缸活塞環的泄漏途徑,建立了活塞環密封泄漏流阻的理論計算模型,並結合水壓缸活塞環密封處的壓差計算模型,推導出水壓缸密封結構的流阻計算公式。This paper has introduced the design of the instruction mechanical system, servo control system and image collection and processing system of the automatic tester for dial gauges in detail. it is illuminated that the step motor with the card of i / o and the step motor actuator is driven by computer. the step motor drives the surveying rod of automatic tester for dial gauges through the transfer machinery and realizes micro - displacement of the surveying rod
本文詳細介紹了指示表自動檢定儀的機械繫統、伺服控制系統、圖像採集與處理系統的設計,闡明系統是在計算機的控制下,由計算擬通過i o卡、步進電機驅動器,驅動步進電動機,由步進電動機通過傳動機構推動被檢指示表的測桿移動,從而實現測桿的微量進給。In this paper, we designed the structure of the gear and rack in this actuating mechanism, elaborated the theory of its formation, and deduced the profile function and gearing function of the gear and rack. furthermore, we deduced the inherent radius of going around a turn under certain circumstance, the condition of the correct gearing and the continuous transmission. in order to make the mechanism move steady, we designed the derivation mechanism and manufacture the modle
本文對該傳動機構中的漸開線柱齒鼓形齒輪和空間齒條的結構進行了設計,並給出了齒輪和齒條的成型原理,推導出了漸開線柱齒鼓形齒輪和空間齒條的齒廓參數方程、嚙合方程;進一步分析並確定了漸開線柱齒鼓形齒輪、空間齒條在給定嚙合傳動條件下所能實現的固有轉彎半徑和運動約束條件,並對其側隙及效率進行了計算和分析。Article 22 popularization of agro - techniques to agricultural labourers by national agro - technical popularization setups shall, except as otherwise provided in the second paragraph of this article, be carried out gratis
第二十二條國家農業技術推廣機構向農業勞動者推廣農業技術,除本條第二款另有規定外,實行無償服務。The reform of governmental extension system should focused on establishing a mechanism to combine its public function and business oriented services, which should be led and supported from the state. the means of free services and services in charge should be applied simultaneously in this new agricultural extension system. specialized farmer ' s association should play its function to serve farmers better as to guide, connect and push forward farms to get into market in an larger scope
3 、政府推廣機構可以建立起分別承擔公益性職能和經營性服務的農業推廣隊伍,逐步形成國家興辦和國家扶持相結構、無償服務與有償服務相結合新型基層農業推廣體系;專業協會主要是通過發揮服務功能,在更大范圍內,從橫向起到了引導、連接、推動農戶進入市場的積極作用;龍頭企業和農戶可以通過多種渠道相連接,使得企業和農戶的需求和利益都得到滿足。In addition, the dynamic equation of the rotor with trailing edges and the 2 - x actuator has been modeled for analyzing the aerodynamic performance of the rotor. the result of the analysis tells us that the performance of the rotor with trailing edges can get a remarkable improvement
進而研究旋翼動力學模型,將推挽式雙x驅動器模型作為后緣附翼的一種驅動機構,分析旋翼的氣動性能,模擬運算結果表明,后緣附翼智能槳葉在各方面的性能都有顯著的提高。As a new - style land vehicle, the magnetic levitation vehicles rely on electromagnetic forces to suspend the train on the railway and advance by linear synchronous motor. they can run placidly at high speed without wheels and transmission machines. since the magnetic levitation vehicles have low maintenance prices and circumstance pollution, they have favorable development foreground
作為新型的陸上交通工具,磁浮列車依靠電磁力將列車懸浮於軌道上,用直線電機推進,它沒有車輪及相應的傳動機構,與地面無機械接觸,可以高速、平穩地運行,並且運營維護費用低,無環境污染,具有良好的發展前景。The procedure of the test is as follows : first, the piezoelectric stack has been examined to test the performance parameters of the piezoelectric material ; second, the 2 - x actuator has been functioned with different static voltage to test its capability ; last, function the 2 - x actuator with voltage with different frequencies to test its dynamic properties. all the output of the actuator has been measured by the laser vibration measurement
首先對壓電堆進行試驗,驗證壓電材料的性能參數;再對推挽式雙x驅動器施加不同的靜電壓驅動它,驗證作動器的驅動能力,最後對推挽式雙x驅動器輸入不同頻率的電壓驅動,測量該驅動機構的動態特性,試驗均採用激光測試儀測量推挽式雙x驅動器的輸出特性。At the end of 2005, the chairman of china securities regulatory commission also hopes pushing the development of institutional investors
2005年底,中國證監會主席尚福林也在講話中表示將加大力度推動機構投資者發展。The mission of the core business is to facilitate the development of competencies management capacity, quality systems, tools and best practices for the welfare sector
業務使命是推動社會福利機構的卓越管理,促進服務效率;為機構提供卓越管理的知識基礎,推動機構分享卓越管理的經驗。Founded in 1996, beist is the initial driving organization of the standard and management consultation industry in china with the largest scale and best “ soft ” and “ hard ” environments in the industry
東方易初成立於1996年,是國內標準和管理咨詢業最初的推動機構,是業內最具規模、軟硬體條件最好的機構。It is therefore beyond a report that simply distributes environmental information. the environmental management process will in turn benefit by having the epr, an annual official document, as its formal supporting document
由此可見,環保工作報告的功能不僅僅是發放環境資料,這份每年發表的官方文件也可作為環境管理程序的正式支援文件,有助推動機構整體的環境管理。For the sake of matching the policy to push the development of institutional investors, as to the theories field, it is necessary to do researches about the actions and performance of institutional investors
為了配合我國推動機構投資者發展的進程,並為促進市場發展和加強市場監管提供適宜的政策依據,對于理論界來說,對機構投資者投資行為和投資績效進行相關的研究是很有必要的。Our communications centre continued to provide audio - visual support to other organisations. we made more effort in producing videos of internal service activities. people from the community could obtain information of our services through our video productions which are uploaded in our web - site and broadcast in a plasma tv at our head - office in tsim sha tsui
過去一年,傳播中心除了藉影音製作支援外界團體的事工外,還加強推動機構的形象,致力製作有關本處不同服務活動的影片,讓?民從而認識更多本處的服務,得到更多社會服務的資訊。Organised by the hong kong productivity council, the productivity award for services 2001 to encourage, promote and recognise the endeavours of hong kong companies that have achieved continuous improvement in service productivity to enhance sustainable growth and competitiveness. this was the 5th year of the award. the award created an opportunity for the winners to benchmark service strategies between different industry sectors, focus attention on the need for value - added services, and set examples that would benefit the long - term economic interests of hong kong
二oo一香港生產力促進局服務業生產力獎由香港生產力促進局主辦,今年是第五屆,旨在鼓勵、推廣及表揚香港機構在服務生產力方面作出不斷努力及成就;這些機構的努力有助推動機構本身及香港經濟的持續增長,並提高國際競爭力。To co - ordinate training activities organized by the hkcss, enhance welfare agencies capability, promote social services efficiency and effectiveness, promote sharing of experience in quality management, the effective use of management systems and tools to improve management and service delivery of social welfare services
統籌社聯的培訓課程;增強福利機構的能力;促進社會服務效率及成效;推動機構分享卓越管理經驗,以及應用管理系統及工具以改良社會福利服務的管理及提供。The tap - changer is made with solid state relay as its working mechanism and controlled by microprocessor. this switch has totally cancelled the mechanical drive organization, by the microprocessor according to the voltage of second side microprocessor decide the working condition of solid state rely, high regulation speed, need not transition resistor, rush current is low. operating frequently ; there is no electric arc to produce, can put in the fuel tank of the voltage transformer directly ; the structure is simple, the fabrication cost is low, benefit and use widely among the voltages transformer of distribution
其中的有載調壓分接開關,它是一種完全由固態繼電器作為分接開關執行機構,由單片機控制的有載自動調壓的變壓器分接開關。該開關完全取消了機械傳動機構,由單片機根據變壓器二次側電壓的高低,決定與變壓器各分接頭聯接的固態繼電器的工作狀態。調節速度快,改變分接頭時不需過渡電阻,沖擊電流小,可頻繁操作;無電弧產生,可以直接放在變壓器油箱中;結構簡單,造價低,便於在配電變壓器中推廣使用。2. the splitting method, enclosed planetary transmission sketch method and structure sketch method are used to deduce the transmission ratio formulas on several structures of the single - stage and double - stage spatial - cycloid - ball gearing respectively. further more, the simplified calculating formulas on one - tooth - difference and two - tooth - difference spatial - cycloid - ball gearing are given
2 、分別運用拆分法,封閉行星機構的傳動簡圖和結構簡圖推導出單級和雙級的多種結構的傳動比公式,並給出一齒差、二齒差球面擺線鋼球傳動機構減速比的簡化計算公式。分享友人