重力式裝置 的英文怎麼說

中文拼音 [zhòngshìzhuāngzhì]
重力式裝置 英文
gravity apparatus
  • : 重Ⅰ名詞(重量; 分量) weight Ⅱ動詞(重視) lay [place put] stress on; place value upon; attach im...
  • : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
  • : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
  • : Ⅰ名詞1 (服裝) dress; outfit; attire; clothing 2 (演員的化裝品) stage makeup and costume Ⅱ動詞...
  • : 動詞1. (擱; 放) place; put; lay 2. (設立; 布置) set up; establish; arrange; fix up 3. (購置) buy; purchase
  • 重力 : [力學] gravity; force of gravity; gravity force; power of gravity; pull of gravity; gravitational...
  • 裝置 : 1 (機器設備的配件)installation; device; apparatus; equipment; arrangement; gear; appliance; rig...
  1. Apply computer chip to control the circuit ; omron opto - elecrtonic control - ler and panasonic and mitsubishi inverter have stable performance, high precision, rapid reaction and long life - span ; the controlling plate applies tactile operation board which is handled easily ; vertical structural screen is easy to adjust the vertical printing pressure so as to ensure the quality of printing ; the frame lift is driven by electrical motor and installed with imported linear guide rails, of which the speed - adjust device, scraper and scraping blade can be adjusted within15 to 45 and can be set for many times so as to repeatedly printing with good precision and output, the flat bed is made of 2mm stain - less steel plates which are flat, smooth and indeformable ; it is also equiped with micromatic setting device in order to ensure the precision of multi - color overprint and auto air - intake device to ensure strong adsorption

    採用電腦板控制電路,歐姆龍光電控制器,松下,三菱變頻器,行直穩定.精度高,反應快,壽命長,控制面板採用觸摸操作面板,操作方便,六結構型網版垂直升降印刷壓可調保證印刷質量,機架升降採用電機驅動安進口直線導軌,刮刀、回墨刀可在15一45角調整,可設多次,復印刷保證產品精度.平臺板採用2毫米不銹鋼板製作,平整光滑不變形配有微調,確保多色套印精度,配自動吸氣,確保強有的吸附。
  2. Travellers are liable to prosecution if they bring intoout of hong kong any " weapon " which includes chinese - style throwing dart, gravity knife, gravity - operated steel baton, knuckleduster, chinese - style fighting iron, spring - loaded steel baton, any knife the blade of which is exposed by a spring or other mechanicalelectric device, and any bladedpointed weapon

    旅客如把「武器」包括中國飛鏢、刀、操作鋼棒、指節套、附有手柄的鐵鏈、彈簧鋼棒、任何以彈簧或其他機械電動露出刀刃的刀,以及任何有刀刃尖端的武器帶進帶離香港,可遭檢控。
  3. The main hardware is the collection equipment, the software is the windows dna framework, distribute calculate resolves the problem of data server down because of heave calculate mission. system provides the mis sub - system base on ie, which make data - query and report forms not limited by the special network. the new module, standard interlink module is aimed at the problem of not pluralize between different system, can make system utility in administrative levels

    系統有硬體和軟體組成,硬體的基礎是採集;軟體採用windowsdna構架,使用分散計算,解決了原來系統的計算任務過于繁造成數據服務器不能承擔負荷的問題;服務方面提供基於ie的mis系統,使數據查詢和報表服務擺脫了原來的專用網路的限制;新增加模塊「標準互連」模塊是針對目前各種自動化系統不兼容的問題而產生的,可以實現電自動化在更高層次上的實現,在這個模塊中,有意識的採用
  4. According to the current report, never before was there the related testing system of vehicle braking ability with abs, or the patent of that therefore, the multi function testing system of combining the brake testing, vehicle axle weighing, speed meter testing and abs testing has much superiority and will supply a gap of abs testing in our country and it will help to promote the development of our country ' s inspecting techniques and instruments

    初步調查表明,國內尚未見到有關檢測abs汽車制動性能的技術設備及專利。所以本文研製的軸、反制動、速度表和abs多功能試驗臺及計算機測試分析系統,不但具有多種優越性,而且還將填補我國在abs制動性能檢測方面的空白,對于推動我國檢測技術及設備的發展將具有十分要的意義。
  5. On the base of the basic structure study of the tooth - locked quick closure vessel of middle and low pressure with crown head, the optimization method of parameterized whole device is presented in this paper, the emphases of research is put on optimization of the tooth - locked quick closure device whose structure and load distribution is complicated, the wall of vessel, however, is designed according to the existing strength formula

    本文對帶有球冠形封頭的中、低壓齒嚙快開容器的基本結構進行研究的基礎上,提出了齒嚙快開容器的參數化整體優化方法,研究點放在結構和受復雜的齒嚙快開的優化,對于容器簡體壁厚仍採用現有強度公設計。
  6. Direct drive volume control hydraulic servo system, which is composed of hydraulic pump driven by ac servo motor and executive elements, takes advantages of both ac servo motor ' s flexibility of controlling and hydraulic great output force

    直驅電液伺服,它是由交流伺服電機驅動的液壓泵與執行元件組成,它具有伺服電機控制的靈活性和液壓系統出大的雙優點,即用電動機變速直接驅動液壓泵,實現對系統的控制。
  7. The experiment procedure and analysis result about exteriorly extended end - plate connection with high strength bolt are introduced primarily ; each sample ' s dimension is given. the adding load equipment, measuring apparatus placed, measuring point established is detailed. adding load measure load and m - curve is produced ; the single span gabled frames horizontal displacement formula is deduced when the horizontal concentrated force is applied to it

    點介紹了外伸端板高強螺栓連接的實驗過程及實驗分析結果,介紹了各組試件的形狀尺寸、加載、測量儀器安放、測點的布等;給出加載方及測出的m -曲線;計算出試驗節點的初始剛度;推導水平集中作用下單跨門剛架考慮節點半剛性的側移計算公
  8. By the research about the equipment long time, we have advanced and designed a set of staticly measuring weight automatic stepless adjustment empty and load equipment. the static measuring weight automatic stepless empty - load measures the vehicle load in static, then records the weight as the gist of the next brake

    本文所述的靜測無級自動空車調整,它採用靜測實現載信號的採集,並將所採集的信號進行記憶,為輸出制動壓提供依據。
  9. The second chapter simply introduces the development of alternate asynchronous inverter technology and retrospects some types of energy - saving systems for hydraulic elevators. then the working principles of the project are discussed and analyzed at four different working status, i. e. light load upwards, heavy load upwards, light load downwards and heavy load downwards. and the chapter focus on the introduction of structure design of pump station, calculation and type selection of pump / motor reversible units, research on oil leakage principles of accumulator circuit, design of accumulator - pump / motor pressure - energy transformer and integrated valve blocks, etc. the last but not the least, the electrical wiring of vector inverter control cabin and design of computer control and data acquisition system are introduced

    論文第二章首先簡單介紹了交流異步電動機變頻調速技術的發展概況,在回顧電梯液壓控制系統節能技術的基礎上,介紹了本課題研製的「採用蓄能器的液壓電梯變頻節能控制系統研究」的基本原理,分析了動系統在電梯轎廂輕載上下行、載上下行等四種典型工況下的基本工作狀態和工作方;詳細地介紹了本課題節能系統液壓動泵站的結構設計和參數設計,點研究了液壓動泵站的結構設計、液壓泵馬達可逆性問題及其選型設計計算、蓄能器迴路泄漏油損失機理的研究及其補償的設計、蓄能器-泵馬達壓能量轉換的設計、多功能集成控制閥組的設計等內容;最後簡單介紹了本課題矢量控制變頻控制櫃的外部附件電氣接線、計算機控制及數據採集系統的硬體設計等內容。
  10. Furthermore, the growth and the study of self - organized quantum dots structures become more and more important recently, and the application of self - organization technique become wider and wider in this thesis, we address the theory of film growth and the growth technique firstly more, the ways and characteristics of surface detection are prescribed we mainly report the growth process, results and discuss of self - organized quantum dots structures in the a12o3 substrates by s - k mode using ecr - mocvd, in the espd - u device the growth art of ain epilayer which is the preliminary foundation of self - organized gan / ain quantum dots structures, including the substrate cleaning, nitridation, the growth of buffer and the growth of gan and ain epilayer, is discussed we deliberately compare the test result of rheed xrd and afm and achieved the optimalized condition of ain at last we have successfully realized the growth of ain which is much smooth and better crystal quality moreover, we grow the self - organized gan / ain quantum dots structure in s - k mode because the limits of the heater temperature, we can not grow the atom - smooth epilayer of ain until now so we could not grow better quantum dots which have small diameter and big density but the self - organized quantum dots structures with better quality will be realized successfully if the substrate temperature is increased the thesis study belong to my tutor subject of national nature science foundation ( 69976008 )

    本論文主要論述了在espd - u上,採用電子迴旋共振等離子體增強mocvd ( ecr - pamocvd )方法,在藍寶石襯底上通過s - k模自組生長gan aln量子點結構的生長工藝、結果及討論。而點分析了自組生長量子點之前的aln外延層生長工藝,包括襯底清洗、氮化、緩沖層的生長和gan 、 aln外延層的生長;通過高能電子衍射、 x射線衍射和原子顯微鏡測試,並且對這些測試結果進行了詳細的比較研究,得出了較優化的工藝條件,生長出了晶質較好、表面較平整的aln外延層;進而採用s - k模自組生長了gan aln量子點結構。由於實驗加熱爐溫度的限制,我們沒有能夠生長出原子級平滑的aln外延層表面,因而沒能夠生長出密度比較大和直徑比較小的量子點。
  11. All kinds of resisting moment effects upon pump start - up process are fully considered and the different operational results of outlet gate with little flap valve are also reviewed

    在計算過程中,比較完整地考慮了各種阻矩對起動過程的影響,同時點考察了平直管出水流道,具有快速閘門帶小拍門斷流的起動效果。
  12. In addition, instead of portal brake of j93 - 1000b model, the brake device of j93 - 1000c changes into rushing board brake, thus the dependability of braking is consumedly advanced, being convenient to adjust, and the rigidity strengthening of plate design reduces the vibration noises during the working of press. with cast steel as the material of slide, slide weight of j93 - 1000c model is increased 1 thousand kgs than j93 - 1000b model with nodular cast iron as material. plus that the width from front and back of frame upright post of j93 - 1000b model is 750mm, while its 1000mm for j53 - 1000c model, increasing 250mm than the former

    J93 - 1000c螺桿螺母螺旋副使用壽命及螺桿的剛度也增加剎車由原j93 - 1000b型門剎車改為j93 - 1000c推板剎車,制動可靠性大大提高,而且便於調整,平臺設計剛度增強降低了壓機工作中的振動噪聲j93 - 1000c型滑塊支背材質鑄鋼j93 - 1000b型的為球墨鑄鐵而且j93 - 1000c型滑塊量比j93 - 1000b型增加1000公斤, j93 - 1000c型機架立柱前後寬1000毫米比j93 - 1000b型機架立柱前後寬750毫米增加250毫米, j93 - 1000c機身46 . 8噸, j93 - 1000b整體機身38 . 5噸。
  13. In addition, instead of portal brake of j53 - 1000b model, the brake device of j53 - 1000c altered into rushing board brake, thus the dependability of braking is consumedly advanced, being convenient to adjust, and the rigidity strengthening of plate design reduces the vibration noise during the working of press. with cast steel as material of slide, slide weight of j53 - 1000c model is increased 1 thousand kgs than j53 - 1000b model with nodular cast iron as material. plus that the width from front and back of frame upright post of j53 - 1000b model is 750mm, while its 1000mm for j53 - 1000c model, increasing 250mm than the former

    J53 - 1000c螺桿螺母螺旋副使用壽命及螺桿的剛度也增加剎車由原j53 - 1000b型門剎車改為j53 - 1000c推板剎車,制動可靠性大大提高,而且便於調整,平臺設計剛度增強降低了壓機工作中的振動噪聲j53 - 1000c型滑塊支背材質鑄鋼j53 - 1000b型的為球墨鑄鐵而且j53 - 1000c型滑塊量比j53 - 1000b型增加1000公斤, j53 - 1000c型機架立柱前後寬1000毫米比j53 - 1000b型機架立柱前後寬750毫米增加250毫米, j53 - 1000c機身46 . 8噸, j53 - 1000b整體機身38 . 5噸。
  14. Such market environment in turn exerts strong pressure on the gross profit margin of the group s embedded software and turnkey device solutions business

    市場以功能簡單和規格近似的低檔產品為主流,使集團的嵌入軟體及整套方案業務之毛利率面對沉下調壓
  15. This article describes a way of special ultrasonic system which monitors thermal stress in seamless welded rails. this monitoring system is a non destructive testing system, which adopts avr mcu and high - precise time chip processing as the core of it, and adopts the critically refracted longitudinal wave as the object of measuring. my studying focuses on the theory of the monitoring system, which will be listed in this arctile : according to the snell theory, the theory of motivating of critically refracted longitudinal wave is described in details, and the finite element software is used to emulate the propagating course. the formulas of calculating the pts of swr are taken from the acoustoelasticity theory, and the calculating the parameters is introduced. according to assemble materials, three kinds of ways of monitoring the pts of swr using critically refracted longitudinal wave are described, which are measuring the sound - time in changeless distance, ultrasonic critical - angle refractomery and frequency spectrum, the first way of ways is used in this experiment system. the factors, which effect the monitoring system, are assaid in some degree based

    本文的研究工作點在無縫焊接鋼軌溫度應測量系統的理論模塊,包括根據snell原理,研究極限折射縱波的激發機理,並使用有限元軟體ansys進行模擬;根據聲彈性理論以及公推導出計算無縫焊接鋼軌中的溫度應的公,並對其中參數的求解方法進行介紹;根據收集的資料,介紹了三種使用極限折射縱波測量無縫焊接鋼軌溫度應的方法,即固定距離測量聲時法、臨界角折射法和頻譜分析法,本實驗系統使用的是第一種;根據實驗經驗以及相關資料,分析了影響極限折射縱波測量溫度應的幾個因素,並提出了相應的解決方法;根據實驗系統的需要,獨立設計並加工出相關配套的實驗設備,包括實驗鋼塊、有機玻璃楔塊、固定件、載荷外框等。
  16. The train of thought on adopting granite residual soil as the bearing course in local areas of the gravity wharf for dachanwan port area container wharf phase project in shenzhen port is expounded

    摘要介紹深圳港大鏟灣港區集箱碼頭一期工程碼頭局部位採用花崗巖殘積土作為持層的設計思路。
  17. When the deviation between the placing position and construction reference line of caisson for gravity wharf is big enough, the verticality of upper structure, i. e. crest wall will be affected, and furthermore the visual quality of the wharf will be influenced

    摘要碼頭沉箱安的位與施工準線的偏差過大,會影響上部結構胸墻的豎直度,進而影響到碼頭觀感質量。
  18. A usually portable device for raising heavy objects by means of force applied with a lever, screw, or hydraulic press

    千斤頂,起機通過杠桿、螺絲釘或水的壓物提起的便攜
  19. As one of important components of relay protection, automotive reclosing device plays an important role in guaranteeing security, stability and economical running, etc. adaptive single - phase reclosing based on intelligent control is a new sort of protection principle, which develops with the advancement of power system technology and the progress of intelligent control theory

    自動合閘作為電系統繼電保護要組成部分,它在保證系統安全、穩定和經濟運行等方面起著非常要的作用。智能自適應單相合閘是隨著電技術的進步、智能控制理論的發展,為了滿足對電系統自動合閘所提出的更高要求而產生的一種新型的保護技術。
  20. The analyzer has the abilities of long - term online operating, real - time measuring and analyzing, managing of history data, etc. compared with the traditional analyzer, it has many advantages, such as easy controlling, strong processing and graphics output, etc. it is able to record the abundant and integrated data for the electric department, and provide the reference for selecting correct compensation technology. in this paper, some key technologies are discussed and analyzed

    它實現了可長期在線運行,實時測量分析,歷史數據管理等功能;與傳統的儀器相比,具有操作簡單,處理能強,圖形輸出等優點;可為電的生產、運行和管理部門提供豐富、完整的實測記錄資料,也為電技術工作者選用補償方和技術提供了要依據。
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