electrical level 中文意思是什麼

electrical level 解釋
電平
  • electrical : adj. 1. 電力的，電動的，發電的；電氣科學的。2. 令人激動的，緊張的，驚人的。adv. -ly ,-ness n.
  • level : n 1 水平儀，水準儀；水準測量。2 水平線，水平面；水平狀態；平面，平地。3 水平，水準；水位；標準；...
  1. Electrical transformers. level indicator for oil conservator

    變壓器.石油資源保護指示器
  2. Connectors for electronic equipment - tests and measurements - electrical continuity and contact resistance tests - test 2a - contact resistance - millivolt level method

    電子設備用連接器.試驗和測量.電氣連續性和接觸電阻試驗.試驗2a .接觸電阻.毫伏電壓級方法
  3. Connectors for electronic equipment - tests and measurements - part 2 - 1 : electrical continuity and contact resistance tests ; test 2a : contact resistance - millivolt level method

    電子設備連接器.試驗和測量.第2 - 1部分:電連續性和接觸電阻試驗.試驗2a :接觸電阻.毫伏法
  4. It is necessary to control the mechanical stimuli precisely in the studies of cardiac mechano - electrical feedback ( mef ). in the present study a ventricular pressure - clamping system has been developed, which can be applied to isolated - perfused rabbit hearts. controlled by a computer, this system not only can make the left ventricle follow a command defining the same pressure wave as that during a beating cycle under physiological condition, but also deliver mechanical stimuli with a proper waveform to the ventricle at a particular time phase. this system integrates multiple functions, including perfusing, pacing, recording of electrocardiogram and monophasic action potentials, and clamping and measuring of ventricular pressures in isolated - perfused hearts. thus, it is a distinct system for investigating the phenomena and mechanisms of cardiac mef at organ level

    在心臟機械電反饋的研究中準確控制機械刺激是非常重要的.本研究室構建了一套適用於離體家兔心臟的心室壓力鉗系統.該系統通過計算機控制壓力鉗，不僅能模擬正常生理條件下左心室的壓力波形，還能在心室活動周期的特定時相、以適當波形對心室施加機械刺激.該系統集心臟灌流與起搏、表面心電圖記錄、單相動作電位記錄、心室壓力鉗制與測定等多種功能於一體，特別適用於器官水平上觀察機械電反饋現象並探討其機制
  5. Abstract : it is necessary to control the mechanical stimuli precisely in the studies of cardiac mechano - electrical feedback ( mef ). in the present study a ventricular pressure - clamping system has been developed, which can be applied to isolated - perfused rabbit hearts. controlled by a computer, this system not only can make the left ventricle follow a command defining the same pressure wave as that during a beating cycle under physiological condition, but also deliver mechanical stimuli with a proper waveform to the ventricle at a particular time phase. this system integrates multiple functions, including perfusing, pacing, recording of electrocardiogram and monophasic action potentials, and clamping and measuring of ventricular pressures in isolated - perfused hearts. thus, it is a distinct system for investigating the phenomena and mechanisms of cardiac mef at organ level

    文摘:在心臟機械電反饋的研究中準確控制機械刺激是非常重要的.本研究室構建了一套適用於離體家兔心臟的心室壓力鉗系統.該系統通過計算機控制壓力鉗，不僅能模擬正常生理條件下左心室的壓力波形，還能在心室活動周期的特定時相、以適當波形對心室施加機械刺激.該系統集心臟灌流與起搏、表面心電圖記錄、單相動作電位記錄、心室壓力鉗制與測定等多種功能於一體，特別適用於器官水平上觀察機械電反饋現象並探討其機制
  6. Detail specification for multi - contact circular electrical connectors for d. c. and low frequency applications - bayonet coupling with front release, rear removable crimp contacts - full assessment level

    直流和低頻用多觸頭圓形電氣連接件詳細規范帶有前面可釋放後面可拆卸的壓接觸點卡口接頭.全面評估級
  7. This essay focuses its study and comparison on the tendering system of international financial organization, raises the necessity of foreign loan tendering system, considering the existing tendering situation in fields of capital construction, mechanical equipment, imported electrical and mechanical equipment, government purchasing and foreign loan purchasing, and gives constructive views in tendering and bidding procedure of project construction agencies and construction supply enterprises, so as to improve the construction level of the foreign loan projects in our country, increase the bidding ability of our enterprises for participating international projects, and promote the establishment and improvement of the tendering and bidding management system in our country after learning from tendering purchasing system abroad

    本文主要研究和對比國際金融組織的招標制度，結合我國在基本建設項目、機械成套設備、進口機電設備、政府采購、國外貸款采購等領域的招標投標現狀，提出研究國外貸款招投標制度的必要性並結合實際工作經歷，為我國項目建設單位和貨物與工程供應企業在招標投標環節提出建設性意見。以期提高我國利用國外貸款項目的建設水平，提高我國的企業參與國際工程投標能力，並借鑒國外招標采購制度，加快我國招投標管理體制的建立和完善。
  8. In the experimental system apd transferred laser pulse to weak electrical current. after two - level amplification we got a voltage pulse that had a enough amplitude to be applied, the timing point was discriminated by the constant - fraction timing discriminator circuit. timing circuits transferred the pulse flight time to digital signal accurately

    實驗系統採用apd作為光電傳感器，將激光脈沖信號轉變為微弱電流脈沖，經過兩級放大后，信號變為幅度較大的電壓脈沖，經過時點鑒別電路分別確定計時起點和終點后，由計時電路來精確測量兩個時間點之間的時間間隔。
  9. Use electrical lift on the feeding table. top of the board and feeder are maintain at the same level, easy for feeding

    送紙臺採用電動升降裝置，使紙板頂面與進紙口保持同一高度，便利於送紙。
  10. This program trains students to become comprehensive, balanced and creative top - ranking talents in interdiscipline integrated research and high - level technical development. students will obtain : 1. an in - depth technical education in electrical engineering based on a firm understanding of its fundamental and current application ； 2. a broad engineering knowledge for adapting to changes and satisfying likely career diversions

    培養德、智、體全面發展，具有良好思想品德和心理素質、理論基礎寬厚扎實、知識結構合理、富有開拓創新精神、能從事跨學科綜合研究和較高層次技術開發的優秀拔尖人才。
  11. Low level contact resistance test procedure for electrical connectors and sockets

    電連接器和插座的低層接觸電阻試驗程序
  12. Elements of electrical and optical connection - test methods - contact resistance - low level

    電氣和光學連接元器件.試驗方法.第201部分:接觸電阻.低等級
  13. At the same time, a lot of electrical energy is wasted when the level is high and the working curve is displaced. so urgent affairs are choosing right timing ways to rebuild the pumps. applying frequency conversion timing to wind machines and pumps is an important technology in our country

    設計都按照長江、漢水百年一遇最低水位選擇水泵出水揚程，這樣在高水位時往往由於揚程太大而偏離水泵的工作高效區，浪費了大量電能，選擇合適的調速方式對泵船水泵機組進行節能改造，成為當務之急。
  14. Fixed inductors for electromagnetic interference suppression - blank detail specification - inductors for which safety tests are required - assessment level d. blank detail specification : fixed inductors for electromagnetic interference suppression for which electrical shock hazard protection tests are required - assessment level d

    抑制電磁干擾用固定電感器.空白詳細規范.要求做安全性試驗的電感器.評定等級d .空白詳細規范:要求做電沖擊危害防護試驗的電磁干擾抑制用固定電感器.評定等級d
  15. Automatic electrical controls for household and similar use - part 2 - 16 : particular requirements for automatic electrical water level controls of the float type for household and similar applications

    家用和類似用途的電自動控制器.第2 - 16部分:家用和類似用途浮子式水位自動電控制器的特殊要求
  16. Automatic electrical controls for household and similar use - part 2 - 16 : particular requirements for automatic electrical water level controls of the float type for household and similar applications ; amendment 2

    家用和類似用途的電自動控制器.第2 - 16部分:家用和類似用途浮子式水位自動電控制器的特殊要求
  17. Automatic electrical controls for household and similar use - part 2 : particular requirements for automatic electrical water level operating controls of the float type for household and similar applications ; amendment 1

    家用和類似用途的電器自動控制器.第2部分:家用和類似用途浮子式水位自動電控制器的特殊要求.修改件1
  18. Design ecg collecting module ， which includes preamplifier ， high pass filter, 50hz notch filter, skin electricity filter, low pass filter, electrical level rising and primary amplifier, adc and mcu, real time clock

    設計心電採集模塊，包括心電前置放大、高通濾波、工頻陷波、肌電濾波、低通濾波、電平抬升和主放大、 a / d轉換和單片機，實時時鐘。
  19. The hardware design mainly includes signal detect circuit, electrical level translation circuit, microcontroller interface circuit, data communication circuit and so on

    在硬體電路設計方面完成了信號檢測電路、電平平移電路、單片機介面電路以及數據通信等電路的設計。
  20. Because the signal which serial interface output of mcu is ttl logic level, it is essential to transform ttl electrical level to rs - 232 electrical level when the mcu is communicated with pc. in this paper the universal rs232 / 485 electrical level converting circuit board is designed. it can realize data transmission by the two communication level manner

    因為單片機的串列輸出介面輸出的電信號是ttl電平，這樣在和上位機通信時需要通過轉換電路對其電平進行轉換，所以在本課題中設計了通用的rs - 232 485電平轉換電路板，可以實現兩種不同電平的數據傳輸，通過最後的實驗驗證，該電路板能實現所要求的功能，傳輸信號可靠準確。
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