觸點接通器 的英文怎麼說

中文拼音 [chùdiǎnjiētōngqì]
觸點接通器 英文
contact maker
  • 觸 : Ⅰ動詞1 （接觸） touch; contact 2 （碰; 撞） strike; hit 3 （觸動） touch 4 （感動） move sb ; sti...
  • 點 : Ⅰ名詞1 （液體的小滴） drop （of liquid） 2 （細小的痕跡） spot; dot; speck 3 （漢字的筆畫「、」）...
  • 接 : Ⅰ動詞1 （靠近;接觸） come into contact with; come close to 2 （連接; 使連接） connect; join; put ...
  • 通 : 通量詞（用於動作）
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  • 接通 : 1 （撥通電話） put through; connect; get through 2 （連通） [電學] close; close up; cut in; （key...
  1. The operation principleresult of saving power ， mate rial and reliability of ac and dc usual auto - converting saving power instrument are expounded, which the operation - coil of ac contactor given ac and dc voltage is usual, output is even dc, on and off and keeping voltage non - contactor auto - convert

    論述了與交流接觸器操作線圈適配的交直流輸入（操作）電壓通用、恆直流輸出、吸合與保持電壓無觸點自動轉換節電器的工作原理；接觸器配用節電器后的節能節材效果及節電器的可靠性。
  2. After expounding the power supply and current collection modes of the rolling stock in shanghai umt pearl line in terms of technology and economy, the author argues that two current collection modes shall be adopted for shanghai umt pearl line, i. e. a third rail collector be on skybridge while the overhead contact line on the ground

    摘要闡述了城市軌道交通車輛供電受流方式的特點，並從技術和經濟兩方面對上海明珠線車輛供電受流方式進行了探討，提出了明珠線車輛應採用雙受流方式，即高架橋上採用接觸軌受流器受電，地面採用架空接觸網受電弓受電。
  3. In order to improve process quality and increase probability, we optimize ohm contact resistance and breakdown voltage of devices by adjusting process conditions. finally, dc - 500mhz midf switch is fabricated, in which some important conclusions and suggestions are introduced

    工藝研究的重點是改進工藝質量，提高成品率，為此我們通過調整工藝條件來優化歐姆接觸電阻和提高器件的擊穿電壓。
  4. On the basis of current investigation of both the domestic and foreign and current level of development, and contraposing difficulties and keys of autofocusing and measurement, this paper brings forward system of autofocus and measurement based on techniques of image processing of ccd. this system possesses merits of fast speed, high precision, small bulk and large dynamic range. it is able to carry out needs of fast, accurate, large range autofocusing and requests of noncontact and online measurement of workpiece face runout

    本論文根據目前國內外現狀和發展水平，針對自動聚焦和端面跳動測量的關鍵點和難點，在普通光學儀器的基礎上提出了一種基於ccd圖像處理技術的圖像式自動聚焦及其測量系統，該系統具有速度快、精度高、動態范圍大、體積小等優點，實現了快速、精確、大范圍的自動聚焦和對工件端面跳動進行非接觸、在線測量的要求。
  5. In bimetallic thermostats a so - called snap - disc is used as a contact spring ; a fixed temperature switching point can be adjusted via the combination of materials, form and length

    在雙金屬溫度調節器中，一個所謂的速動盤作為接觸彈簧一個固定的溫度開關點則可以通過結合材料，形狀和長度進行調整。
  6. In bimetallic thermostats a so - called snap - disc is used as a contact spring ; a fixed temperature switching point can be adjusted via the combination of materials, form and length. the hysteresis is fixed, the switching and reset points are identical

    在雙金屬片自動調溫器中一個所謂的速動盤用作接觸彈簧通過材料型狀和長度的組合可以調整到一個合適的固定的溫度開關點滯後作用是固定的，開關和恢復點是固定的。
  7. According to professor hu, the aim of the project is to bring the public in direct contact with robots, increasing their understanding of science and technology : this work has many real - world applications including seabed exploration, detecting leaks in oil pipelines, mine countermeasures, and improving the performance of underwater vehicles

    ）教授的觀點是，該項目的意圖是讓公眾有機會與機器人近距離地接觸來提高他們對科學技術的認識程度： 「這項工作能廣泛地應用於現實世界的海底勘探、海底輸油管道裂縫探測，進一步完善海底開采手段以及提高水下交通工具的操作性能等方面。 」
  8. In this part, the high - frequency series inverter with resonant pole capacitor is introduced mainly. the current - exchanging processes of the inverter in different working modes are analyzed, how to reduce the switching loss is discussed, and the calculating methods of snubber capacitor c, factor angle switching frequency and pulse width pw are given in optimum switching process. and results of simulation and experiment verify the validity of theoretic analysis

    接著重點研究了含有諧振極無損緩沖電容的逆變器，對其換流過程中的不同工作狀態進行分析，討論了如何減小逆變器的開關損耗，給出了最佳工作狀態下緩沖電容c 、感性角、開關頻率、觸發脈沖的脈寬pw的詳細計算方法，並通過大量的模擬和實驗波形證明了理論分析的正確性。
  9. But, with the development, it can ’ t meet the need of modern manufacture more and more. as a result, handhold digital storage oscilloscope is studied. handhold dso is an important genre of digital storage oscilloscope, it ’ s outstanding feature include small form, use battery instead of ac supply for power, and include the whole function of dso while implementing the basic function of multimeter. handhold dso can measure wave range automatic, analyze wave use cursor, measure resistance 、 diode and short circuit if choice digital multimeter

    手持式數字存儲示波器是數字示波器的一個分支，它具有體積小、重量輕、便於攜帶、電池供電、無須外接交流電源等優點，它集數字萬用表（ dmm ） 、數字存儲示波器於一體，可自動對信號進行幅度的測量，也可用光標對波形進行分析，同時還可以通過菜單選擇來實現對電阻、二極體以及電路通斷的測試;可以選擇觸發通道和觸發模式。
  10. Vibration - resisting electricity contact pressure meter is used for occasion by environment quake vibration excle in pulsaling lash by medium - resistant and suddenly unload ; usually it is make use of form a complete set by relevant eletric device ( such as relay and contact appliance and so on ). so realized attain auto - control post a letter ( give an alarm ) for pressure system by survey. compare with ordinary for a special model electricity contact pressure meter, zhe indicator ' s function by survey pressure more stabilize, more accurate, and powerful of resist eletric arc, and it is use for even more long life

    耐振電接點壓力表，適用於環境劇烈振動場合，可耐介質的高強脈動沖擊及突然卸荷；通常該儀表經與相應的電氣器件（如繼電器及接觸器等）配套使用，即可對被測（控）壓力系統實現自動控制發信（報警）的目的，與普通專用型電接點壓力表相比，指針測壓性能更穩、準，且抗電弧強大，使用壽命更長。
  11. Information technology. telecommunications and information exchange between systems. interface connector and contact assignments for isdn basic access interface located at reference points s and t. european standard en 28877

    信息技術.系統間通信和信息交換.位於基點s和t上綜合服務網路isdn基本存取介面用介面連接器和觸點分配
  12. Rack and panel connectors, trapezoidal, round contacts 1 mm ; common mounting features and dimensions ; survey of types

    1mm的圓形觸點梯形機櫃連接器.通用安裝結構和尺
  13. In the approach, non - load machine switch is replaced by scr controlled by mpu to regulate the temperature. this control precision is greatly improved, and at the same time parameters can be automatically stored and displayed during the manufacturing process, it also included some other auxiliary controlling functions, such as over - temperature alarm, work piece input or output reminding, etc. the fuzzy pid control algorithm consists of fuzzy control and digital pid adjustment

    針對鹽浴變壓器只能進行無載分接、有級調節的問題，本方案採取在變壓器原邊串接晶閘管的方法，將手動轉換的溫度控制，即無載分接開關機械觸點調節電壓改為單片機自動控制晶閘管的導通，將手動控制溫度改為模糊pid控制，從而提高了控制精度，降低了工人勞動強度。
  14. When the contacts are connected into direct circuit, we can judge whether the contacts are open or not through analyzing the voltage instantaneous values across the two contacts

    當有觸點電器的觸頭接入直流電路中時，可通過觸頭兩端電壓瞬時值來判斷它是打開還是閉合。
  15. We connect this transducer with a check on work attendance system. directly being linked together with the communication network thread hawser nearby, the net is directly sent the on - site testing data to the internet. at last, we establish client program to control the remote check on work attendance system

    並把該轉換器和一種基於串口協議的非接觸式ic卡考勤機系統相互連接，使該考勤系統具有internet功能，成為網路中的獨立節點，與就近的通信網路線纜直接相連， 「即插即用」 ，直接將現場測試數據送上網。
  16. Abstract : this paper introduces the working pinciples of the electro - economizer, in which either alternating or direct current voltage can be input with the adaption to the operating coils of contactor, steady direct current is output, and voltage auto - converting is absorbed and kept withno contacting point

    文摘:論述了與交流接觸器操作線圈適配的交直流輸入（操作）電壓通用，恆直流輸出，吸合與保持電壓無觸點自動轉換節電器的工作原理。
  17. In this paper, the over voltage induced by re - ignition, rules of breakdown in vacuum contact clearance, factors which influence dielectric strength of clearance and characteristics of re - ignition when vacuum switchgear switch capacitor banks are analyzed. the conclusion is that the breakdown of clearance in vacuum interrupter is the direct cause which inducing re - ignition of vacuum circuit - breaker in capacitor banks ’ switch. particle breakdown is the essential reason to induce breakdown in clearance of vacuum interrupter, although mechanical characteristic of vacuum circuit - breaker is another factor

    本文通過對真空開關投切電容器組重燃過電壓、真空觸頭間隙擊穿機理及影響真空間隙介質強度的因素、真空開關投切電容器組重燃現象特點進行分析研究發現，真空滅弧室斷口的真空間隙擊穿是導致真空斷路器投切電容器組重燃的直接原因，其次是真空斷路器機械性能的影響，而微粒擊穿是導致國產真空滅弧室真空間隙擊穿的根本原因。
  18. As the most important advantage of rfid system is non - contact identification, thus the key component is the antenna, which is performed as emit or receive device to realize data communication between the tag and the reader

    由於rfid系統的最大特點是非接觸識別， rfid標簽與閱讀器實現數據通信需要利用天線作為輻射或接收無線電波的裝置，因此在rfid系統中天線起著至關重要的作用。
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