振動控制儀 的英文怎麼說

中文拼音 [zhèndòngkòngzhì]
振動控制儀 英文
vibration controller
  • : 動詞1. (搖動; 揮動) shake; flap; wield 2. (奮起) brace up; rise with force and spirit
  • : 動詞1 (告發;控告) accuse; charge 2 (控制) control; dominate 3 (使容器口兒朝下 讓裏面的液體慢...
  • : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
  • : 名詞1 (人的外表) appearance; bearing 2 (禮節; 儀式) ceremony; rite 3 (禮物)present; gift 4 ...
  • 振動 : vibrate; vibration; vibrance; vibrancy; vibra; vibes; shaking; rumble; jitter; chatter; sway; jar...
  • 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
  1. There are over 80 sets test apparatus in tech - innovation centre, including : anechoic chamber, vibration tester, vibration measurement analysis, impact instrument, constant temperature and humidity facilities. salt spary test case, circle insulation withstand voltage tester, insulation resistance tester, withstand voltage tester, electric lead tester, electrical leakage tester, earth resistance tester, chassis dynamometer, chassis dynamometer control system, high stability dc resistance tester, electrical capacity tester, temperature rise test system

    中心擁有各類分析測試器和試驗裝置80餘臺套,包括:消音室臺噪聲測試分析系統沖擊恆溫恆濕實驗鹽霧試驗箱匝間耐壓分析絕緣電阻分析對地耐壓分析泄露電流測試對地電阻測試測功機測功機系統高精度直流電阻測試電參數測試帶電溫升測試復合式三坐標測量萬分投影及電功測試分析系統等。
  2. At present, surge control method for centrifugal compressor being used is commonly by least - flow method. it can ’ t make compressor working within operating condition area, sometimes starts the surge control system earlier, which will waste energy sources and depress economy benefit. even, its control system commonly consists of simulation instrument, can ’ t modify the changing surge curve of compressor in time and can ’ t control nonlinear surge curve preferably

    目前,在用的離心壓縮機的防喘方法一般採用最小流量法,它不能充分使壓縮機工作在其工況區,往往過早起防喘系統,浪費了能源,降低了經濟效益。且系統一般採用模擬表構成,在壓縮機的喘線發生變化時不能及時修正,對非線性的喘線不能較好的實施
  3. In chapter 4, the improvements of automation by developing the high performance vcs controlled by pc are stated, which include the hardware system of vibration measured control instrument ( vmc ), the software system of vcs and the virtual device driver programme ( vxd )

    第四章著重介紹了高性能微機校準系統的開發及對校準精度和自化程度的影響。主要開發了校準裝置測硬體系統、校準測軟體系統以及vxd虛擬設備驅程序。
  4. To avoid high frequency oscillation in the course of autopilot design, damping coefficient value was treated as a constraint, the rise time was taken as objective, and the other performance criteria were taken as constraints, then the robustness design problem was solved by multi - objective optimization method

    摘要在導彈系統設計過程中,考慮了自駕駛的高頻蕩問題,將其轉化為系統的一個約束條件,同時把上升時間轉化為目標函數,其他設計指標視為約束條件,採用有約束多目標優化的方法解決了系統魯棒性設計問題。
  5. It ' s a spr instrument based on angular interrogation, which can fulfill not only wide range but also highly sensitive angular scan. utilizing the principle of virtual instrument, an expandable, easy to use system control and data processing software is presented. micro fluid injection system, spr chips and temperature - controllable flow cell are developed as the accessories of the spr instrument

    它是一種基於高精度機械掃描結構的諧角調spr系統,採用先進的虛擬器技術以及嵌入式微器為主體的器;設計、編了操作簡便、功能完備的信息處理軟體和操作軟體;設計和製造了配套的小型流注入系統、溫測試池及可批量備的spr生物傳感晶元等,具有創新性。
  6. On the base of the character of hemisphere continuously vibrating, the method of actuation and measuring, the asymmetry compensating process and the measuring limit were studied, the control loop and the parameter design were introduced, which will be prepared for the future circuit design and the automobile security application

    本論文主要是在半球連續特性的基礎上,對陀螺的驅及感測方法、非軸對稱的補償方法及感測極限進行研究,並詳細介紹其迴路與其參數的設計,為以後電路設計和面向汽車安全的應用打下了堅實的理論基礎。
  7. And a post - liquefaction test method has been put forward, in which the cyclic loading and the static loading courses are both controlled by stress mode. this method reflects the in - situ conditions well and truly, and a lot of tests have been done using this method. in these tests the effects of confining pressure, relative density, liquefaction severity etc. have been thoroughly investigated

    主要工作內容如下:參與研製了扭剪全自多功能三軸,並利用其獨特試驗功能設計了一套飽水砂土液化后特性的試驗方法,試驗過程中模擬地震作用的加載過程及模擬大變形發生的靜加載過程均採用應力的方式進行,試驗方法跟現場條件更為接近並用該試驗方法對相對密實度、固結壓力、液化度等對液化后變形特性的影響進行了研究。
  8. Usually only select states are available and output feedback is used. it is shown that output feedback, while not as effective as full state feedback, is still able to damp vibration. thirdly, virtual vibration measurement and control instrument is developed using lab view and homemade daq, then experiments are performed to validate the conclusion of analysis results

    最後,為了驗證在理論分析和數值模擬中得到的結論,利用虛擬器軟體labview和國產數據採集板開發了虛擬平臺,然後對附加主被混合阻尼的懸臂梁結構,實現了結構,實驗結果表明主被阻尼分離結構對低階模態具有更顯著的效果。
  9. This paper introduces the hardware and firmware design of the mri table jig by avr microcomputer control. also describes the precise control of table motion on lateral and longitude directions

    摘要介紹了由avr單片機實現的核磁共床體檢測系統的硬存與軟體設計,深入分析和研究了床體橫向運和縱向運的精確問題。
  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

    電接點壓力表,適用於環境劇烈場合,可耐介質的高強脈沖擊及突然卸荷;通常該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()壓力系統實現自發信(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. With the data recorded by computer, the author studies the experiment progress in detail, which includes the development of pore press, strain, strength of the sand, etc. connecting the development of these phenomena with the development of stress path, the author finds new mechanism which can explain the phenomena in the experiment. what is more, according to the dynamic test of the sand, there appears a steady state at the last phase of the development of strain and stress path, in which the strength of the sand is studied because it is an important parameter in evaluating the stability of sand against liquefaction. secondly, the dynamic constitutive relation was studied through the dynamic tri - axial test

    本文首先採用目前國內較先進的微機三軸,利用其可以適時採集和儲存數據的優勢,對砂土的實驗過程進行了細致的分析,研究該過程中孔隙水壓力發展、軸向應變發展以及它們與應力路徑之間的關系,對飽和砂土的剪脹、剪縮和卸載體縮等多個方面進行了研究,探索了砂土的力特性,分析了影響砂土抗剪強度的各種因素,這些因素既包括土本身的特性(土的密度、結構、級配、透水性以及初始狀態等) ,又包括荷載的特徵(力幅值大小和頻率等) 。
  12. Analog temperature compensation crystal oscillator ( atcxo ) is widely used in electronic equipments such as communications, navigation, radar, mobile telephone, program control telephone, measure instruments etc. as their reference frequency source, it is critical part of the above equipments, called as their “ heart ”

    模擬溫度補償晶體蕩器( atcxo )廣泛應用於通信、導航、雷達、移通信、程式電話、測量器等電子設備中。作為基準頻率源,它是上述電子設備的關鍵部件,被稱為此類電子設備的「心臟」 。
  13. It emphases the selection of secondary voltage of the step - down transformer, the control and protection of thyristor, the calculation of compensation capability and group capability, the technique of cross - zero switched on / off capacitors or reactor, the solution of avoiding possible resonance in switching on / off groups of capacitors or reactor and the measure of the best time to switch ( including the design of the computer survey and control system, instrument deliver system, delay operate and protect system ). although thyristor as a no - contact switch can avoid almost the problem of contact switch with contact, it can not solve the over - voltage, over - current and transient process itself as switching on / off capacitors or reactor. so we must develop a set of thyristor - switched control and protect system with great reliability so that it can realize of cross - zero switching on / off capacitors or reactor at any time

    晶閘管具有過零、作快速的特點,本研究以晶閘管為電容器和電抗器的分組投切開關,重點研究了協調變壓器二次電壓的選擇、晶閘管觸發及保護、態補償容量及分組容量的計算確定、過零投切電容器和電抗器技術的實現、以及分組投切電容器和電抗器可能發生諧的處理計算方法,給出實現最佳補償投切選擇方法(測系統、表變送系統、操作和保護系統的設計步驟) ,研製了一套高可靠性晶閘管觸發及保護系統,實現對無功的靜止可調補償。
  14. Account for the motor control pragram to satisfy guideline of automatic biochemical analyzer. the aforesaid research and develop achievement ' s validity and practical value has been proved by laboratory simulation. the result testified that the system has satisfy great instrument ' s function, raise it ’ s measure definition, reliability, at the same time it depress the cost, restrain the libration and noise

    上述研發成果通過實驗室模擬調試證實了其有效性和實用價值,調試結果表明,這種新型的全自生化分析電機系統,能較好地滿足器功能要求,在提高其精度、可靠性的同時,又降低了成本,抑和噪聲。
  15. A & p is a professional supplier of the lasers, motion & vibration control, and light measurement

    科藝器有限公司是一家在激光器、激光元器件、精密移、光測量等領域的專業供貨商。
  16. This paper analyses and sums up the growing trends of the in - vehicle network so as well as the can - bus, smartly describes the mechanism of can protecol. the vechile elctronic techonology has developed into a phase of information and intelligence, for the competition of " infomatic design " has justly emerged. from the points of in vechile networks and can - bus ( controller area network ), this paper bring developed the viberation roller competing tester, and the vechile digital lcd dashboard. when developing the two electic devices, uses different serial communication buses, as can, i2c, spi, etc. these attemptes improve the complexity of whole control system, and enhance the performance of the instrumentes

    論文對國內外車輛網路和can介面技術的發展現狀和趨勢作了分析和綜合,簡明地介紹了can總線協議及工作機理。論文從車輛網路和can ( controllerareanetwork )總線的角度出發,研製了壓路機壓實和車輛數字液晶組合表。在研製過程中,綜合應用了如can , i ~ 2c , spi等多種串列介面和新型電子器件,降低了車輛電子系統的復雜程度,提高了系統的性能。
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