驅動頻率 的英文怎麼說

中文拼音 [qūdòngbīnlǜ]
驅動頻率 英文
driver frequency
  • 驅 : 動詞1. （趕） drive （a horse, car, etc. ） 2. （快跑） run quickly 3. （趕走） expel; disperse
  • 頻 : Ⅰ形容詞（次數多） frequent Ⅱ副詞（屢次） frequently; repeatedly Ⅲ名詞1 [物理學] （物體每秒鐘振動...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 驅動 : [機械工程] drive; prime mover
  • 頻率 : frequency; rate
  1. Used continuous high frequency 40khz and filter power to have excellence performance. no damage in cleaning operation

    利用連續高頻40khz及濾波功率驅動，效果超卓，物件在清洗過程不會受損
  2. This paper supplied a new way through variable frequency variable speed ( vfvs ) to change its output flow rate and adding a constant - pressure - drop valve, which could solve the defects in hydraulic pressure servo control system, such as low efficiency in control system, short life, poor ability in resisting pollution, low efficiency in driving system and flow rate, pressure pulse. and this way was proved to be effective

    本論文針對傳統伺服控制系統效率不高、元件壽命短、抗污染能力差、驅動系統效率低、存在流量及壓力脈動等缺陷，利用先進的交流變頻調速技術改變液壓泵轉速的容積調速新方法，提出了在液壓系統中加一個定差減壓閥的新思路，較好地解決了液壓伺服系統存在的上述問題。
  3. Basing the theory of finite elemental modeling and ansys software, this text build the entitative model and elemental model of the main parts and carry the modal analysis. and we get the natural frequency and shaking type of all steps. and then we compare the analysis results with the results of experimental modal analysis, testing the correctness of the elemental model

    本文根據有限元建模理論，並利用ansys有限元分析軟體，分別對螺桿泵地面驅動系統的上述主要部件進行實體建模、有限元建模以及模態分析，確定這些部件的各階固有頻率和振型。
  4. Purkinje fibers are driven ("over driven") by the sinus node at twice their intrinsic rate.

    浦氏纖維是被較其本身頻率約高一倍的竇房結所驅動（「超速驅動」）。
  5. Influence of driving voltage frequency on sm - pdp

    驅動電壓頻率對蔭罩式等離子顯示屏的影響
  6. A new kind of driving circuit is designed, it realizes driving and frequency tracking of usm

    本文研究並設計了一種新型的驅動電路，用以實現超聲波電機的驅動和頻率的自動跟蹤。
  7. It is studied that the formation mechanism of taylor bubble and its control method in gas - liquid two - phase flow, which affects the pressure balance and mechanical driving efficiency in the flow of petroleum engineering. experiments show that the formation of taylor bubble in gas - liquid two - phase flow is due to the intensive congregation and amalgamation of small bubbles driven by void fraction waves and that the highly turbulent flow is able to restrain this formation. thus, the flow regime transition may be checked by increasing the flow turbulence and controlling the disturbed frequency

    對大管徑氣-液兩相流動中嚴重影響壓力平衡與機械驅動效率的段塞流生成機制和控制方法進行了研究，實驗證明段塞流的形成是由於空隙率波的大幅度增長使氣泡高度集中，並形成聚並所致。強湍流運動可以抑制taylor泡的形成。因此，通過強化湍流或控制擾動頻率可以對氣泡聚並起明顯的抑制作用。
  8. Through the controls of geometric dimension of micro - nozzle and driving frequency to obtain the volume of droplets in the grade of pico to femto litre, which is applicable to make high density micro - array

    通過微噴嘴幾何尺寸控制和驅動頻率控制獲得從飛升到皮升級樣點體積，可以用於製作高密度的微陣列。
  9. 2. a systematic test has been carried out to observe how the model actuating frequencies and amplitudes affect the flutter derivatives, and the effect is found to be quite minor

    通過系列試驗考查了模型驅動頻率和振幅對顫振導數的影響，驗證了驅動頻率和振幅對顫振導數影響很小。
  10. Results show that, at any frequency, the mbsl field changes with the ultrasonic intensity, and the thresholds of ultrasonic pressures are increased with the ultrasonic frequency. the reason is that, the ultrasound with higher frequency needs higher pressure to make the bubbles provide enough energy to dissociate the water molecules

    超聲的驅動頻率的大小影響氣泡的膨脹比（氣泡在超聲作用下膨脹的最大半徑最小半徑） ，進而影響氣泡爆破時產生的溫度，導致不同頻率條件下氣泡地聲致發光閾值不同。
  11. A new drive circuit for igbt is designed. it features high switching frequency, high driving power, simple - structure and reverse - turn - off

    論文中還設計了一種新型的igbt驅動電路，它具有開關頻率高、驅動功率大、結構簡單且具有負壓關斷的特點。
  12. Analysis indicates the " low pressure closed reticular flow region " results in the non - equilibrium of pressure along the primary jet ' s orifice. to obtain as large vectoring angle as possible, the optimal ranges of angles, frequencies, velocity amplitudes, and distances from the microjet actuator to the primary jet exit were discussed. the relationship between the vectoring angle of the primary jet and the phase - difference of two adjacent actuators was analyzed

    分析了「拉」模型單作動器模式下，微射流作動器的入射角度、驅動頻率、速度幅值及與主射流間的距離對主射流偏轉程度的影響，並確定了作動器工作參數的最佳范圍;分析了「拉」模型雙作動器模式下，不同的相位差對主流偏轉程度的影響。
  13. The radius of the micropump is 3mm, the radius of the films of micropump is 2mm, the thickness of the films of the micropump is 5 m, the thickness of the pzt chip is 10 m, the tall of the micropump is 1000 m, the drive voltage is 50v, the drive frequency of the micropump is 4000hz

    泵體半徑為3mm ，泵膜半徑為2mm ，泵膜厚度為5 m ， pzt片厚度為10 m ，泵體高度為1000 m ，方波驅動電壓為50v ，驅動頻率為4000hz 。
  14. By selecting different ingredient and the elegant craftsmanship, el lamp can be made into all kind of colourful advertisements, such as consumer products advertising, illuminated posters, indoor company logos etc. together with the programmable inverter, assigned illuminate pattern and frequency can be customized, in order to apply to different usages for different environments, according to customers needs

    不同的選料加上精緻的工藝，冷光片可製作成各式各樣色彩繽紛的廣告燈箱海報室內公司招牌等利用編程式驅動器，更可因應特定的要求，製作出?定的閃動頻率和樣式，配合不同場合的不同用途。
  15. Second, numerical simulation and qualitative analysis has been done for the synthetic jet flow field in different cases ( different phase, amplitude and frequency ), and gained many conclusions which are helpful for designing the synthetic jet actuator

    二、對不同驅動頻率，振動膜速度幅值以及激勵器的結構對合成射流的影響分別進行數值計算和定性分析，得到了大量有助於合成射流激勵器設計的結論。
  16. Based on the oled luminescent theory, we have designed the software of driving chip and driver by alternating current driving method. the driving plus ' s frequency and duty cycle can be changed by the software. we have designed a software about eight level gray - scale plus shifting modulation

    根據有機電致發光的機理，設計了交流驅動的控制晶元的軟體和驅動電路，並且對交流驅動的波形實現了驅動頻率的可調，驅動波形的占空比可調的靈活的軟體設計。
  17. The sandwiched films with the structure of 2. 5um / 2um / 2um and 2u m / 2um / 2 u m have been prepared by covered - module method. gmi effect will be studied in deposited and annealed samples with variation of magnetic field, driving frequency and current

    用掩膜法制備了每層厚度為2 m和2 . 6 m的三明治膜，將研究退火前後樣品的gmi效應，包括隨磁場、驅動頻率、交流幅值的變化。
  18. On the basis of analysis of normal drive circuits, special drive circuit adaptive to various driving frequencies is designed

    本文在分析常見ccd驅動電路的基礎上，設計出適用於不同驅動頻率的驅動電路。
  19. By comparing the flow fields of microjet under different working parameters, the law of jet strength changing with driving frequency was obtained

    通過對作動器不同工作參數下流場的對比分析，得到了驅動頻率對微射流形態的影響。
  20. Single choke be used, and 1 diode and 2 transistors are necessary. dj3009 support 2 pins - - op1, op2 to select el drive frequency. the switching frequency is decided by osci frequency

    5v ，使用單一抗流器、 1個二極體和2個電晶體是必要的， dj3009以op1 、 op2來選擇el驅動頻率。
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