transmitted power 中文意思是什麼

transmitted power 解釋
傳遞功率
  • transmitted : 透射的
  • power : n 1 力,力量;能力;體力,精力;(生理)機能;〈常 pl 〉才能。2 勢力,權力,權限;威力;政權;權...
  1. Based on the ostwald - de waele equation, the leakage characteristics of power - law transmitted by helical gear pump are researched, and the leakage model of power - law in the clearence is founded, and - the velocity distributing and the leakage capacity are worked out by the boundary condition. the power loss of leakage is got through the clearence leakage capacity, and the friction power loss is attained by the velocity distributing. the mathematic calculation model

    利用冪律流體本構方程,首次對聚合物流體在斜齒齒輪泵中的漏流特性進行了研究,建立冪律流體在間隙中的泄漏模型,利用邊界條件求出速度分佈及泄漏量;由間隙泄漏量得到漏流損失功率,由速度分佈得到流體摩擦功率損失,並得到間隙最優解的數值計算數學模型,同時給出實例及數值計算結果。
  2. Agricultural tractors - test procedures - part 14 : partial power pto - non - mechanically transmitted power

    農業拖拉機試驗規程第14部分:非機械式傳輸的部分功率輸出動力輸出軸
  3. As the piston descended, a ratchet engaged the piston rod and engine shaft and thus power was transmitted.

    當活塞下行時,棘輪連接活塞桿和發動機軸,因此將功率輸送出去。
  4. The first two methods use the advanced gaas materials and devices to reduce the noise of receiving system. without increasement of the transmitted power, the system margin gains 1 db compared to the conventional project margin, the information rate can be increased 2 mbps or more

    前兩種方法通過採用先進的gaas材料和器件降低接收系統的噪聲,在發射功率不變的情況下,使系統余量比常規工程設計余量提高1db以上,信息速率可以提高2mbps以上。
  5. 4. based on the viscous hydrodynamics, the leakage characteristics of newton liquid that is transmitted by helical gear pump are researched for the aim of the least power loss, and the leakage model is founded, the mathematic models of the radial and the axial leakage are gained. at the same time the optimal radial leakage and axial leakage are got, and the numerical calculation is achieved

    基於粘性流體力學,以功率損失最小為目標,首次對牛頓流體在斜齒齒輪泵中的漏流特性進行了研究,建立了泄漏模型,分別得到了斜齒齒輪泵的徑向和軸向泄漏的數學計算模型;同時得到了斜齒齒輪泵最佳徑向間隙和最佳軸向間隙,並在此基礎上進行了數值計算。
  6. With the development of the electric power system, static - state reactive power compensators ca n ' t have met the requirements of the actual production and operation, and the trend to the fast and dynamic compensation for reactive power become greater and greater. since ertan hydroplant and 500kv transmission systems in sichuan power system have been operated, many power plants of load center are forced to halt during the high - water period, because the great deal of power is transmitted to far - distance load center. thus the load center loses voltage sustentation and the level of the system stabilization is debased greatly

    四川電網的二灘水電站和500kv輸變電系統投入運行后,由於二灘水電站的大量電力遠距離輸送至負荷中心,迫使負荷中心的火電機組在豐水期大量停機,使負荷中心失去電壓支撐,大大降低了電網的電壓穩定水平;同時,因為四川電網中的無功補償裝置全為靜態無功補償電容器(或電抗器) ,這些設備只能在系統正常運行狀態下起到無功補償和電壓支撐的作用,而在電網出現事故時,不但不能起到電壓支撐作用,反而會促使電網電壓崩潰事故的發生。
  7. Secondly, by using the scattering characteristics of rough surface, the relation formula between received power and transmitted power of remote system for a facet is derived. finally, the scattering power for a conductor sphere is computed. 4

    根據有關測量數據,提出了激光引信的發射波束模型,並結合粗糙面散射理論,導出面元散射功率方程,給出導體球的激光近場散射功率結果。
  8. Mechanical power can be transmitted for hundreds of miles.

    機械動力可以被傳遞到數百英里之外。
  9. A much smaller power loss occurs in the cable when energy is transmitted at high voltage.

    用高壓輸送電能時,沿輸電線的功率損耗小得多。
  10. The installed capacity is 1. 85 million kw, with a generation capacity of 7 billion kwhs annually, and transmitted power of over 2 billion kwhs

    全市發電裝機容量達185萬千瓦,年發電近70億千瓦時,外輸電力20多億千瓦時。
  11. Transmitted the same power, the way of sub - carrier selection have even better snr and lower ber than using all sub - carrier

    在發射端採用相同的功率情況下,子載波選擇的方法比採用全部載波傳輸的方法有更高的信噪比和更低的誤碼率。
  12. Electricity is transmitted from the power station to your home. it travels through large cables supported by pylons or buried underground

    電力從發電站經由輸電塔或地下的電纜輸送到我們家裡去。
  13. Electromagnetic heat is generated from the coils that are transmitted with high frequency electric currents, when magnetic metal cookware is used, high magnetic frequencies are generated, thereby creating huge volumes of whirling fluids, which is transformed from electric power into heat power

    電磁爐具熱源的產生是利用高頻電流通過一組線圈,形成高頻交變磁場,磁場的磁力線穿過鐵磁材料的金屬鍋,作用於鍋體內的粒子,使其劇烈運動、磨擦,即時產生極高的溫度場,將電能轉化成熱能。
  14. In this paper, three method are proposed. the two among them are that the higher information transmission data rate will be given in the increasement of the signal transmitted power, and another is got through the compression of video signal data rate

    論文提出了三種方法,即兩種通過信號功率增加使信息傳輸速率提高的方法和一種壓縮視頻帶寬提高數據傳輸速率的方法。
  15. Measuring cutoff wavelength of uncabled single - mode fiber by transmitted power

    用傳輸功率測量未敷設的單模光纖電纜的截止波長
  16. Then the ideal combined power control and multiuser detection is introduced and take a new joint power control algorithm method based on cost function. tests show that on condition that the total transmitted power in the cdma system is given, user can obtain a high sir and the capacity of the system can be also improved with the proposed algorithm

    本文提出了一種新的基於代價函數的聯合功率控制演算法,試驗表明,採用本文提出的功率控制演算法,在系統內用戶總發射功率一定的情況下,可使用戶獲得更高的信干比,同時,系統容量也可以進一步提高。
  17. Transmitted power level

    發射功率電平
  18. Future mobile communications have to support the transmission of high rate data and multimedia applications in the radio spectrum, which is already extremely scarce. the basic idea of adaptive coded modulation is to maintain a constant throughput by varying the transmitted power level, symbol transmission rate, constellation size, coding rate or any combination of these parameters. thus, without sacrificing bit - error rate ( ber ), these schemes provide high average spectral efficiency by transmitting at high speeds under favorable channel conditions, and reducing throughput as the channel degrades

    自適應編碼調制( adaptivecodedmodulation , acm )的基本思想是在不犧牲系統傳輸性能(比如ber )為代價的前提下,通過單獨改變發送功率、波特率、編碼方案、碼率、調制方式,或者是綜合改變前面所述的各種參數,在有利的通道條件下,獲得較大的吞吐量,當通道質量下將時,相應地降低傳輸速率,最終達到提高平均頻譜效率的目的。
  19. The power control algorithm used in present cdma conunwhcation standar ( for examle, is - 95a and cdma2000 ) is to allocate ophmal power vector for the user in the system sboply by the distance betwen the base station and the user under a predefined norm ( for example, the transmitted power of user or the signalto - interfrence ratio ( sir received by the base station suffice to some a nddrization norm ),

    在現行cdma通信系統標準中(如is - 95a或cdma2000標準) ,採用的功率控制方法是在一定的標準下(如移動用戶發射功率或信干比在到達基站時滿足某一最低要求標準) ,根據移動臺到基站的遠近來為系統內用戶分配功率的。
  20. On the digital subscriber loop we realized the algorithm, got the max receiving bit, analysed the relation between the max receiving bit and transmitted power, and got the result of bit allocation

    用電腦模擬的方法在數位用戶環路上實現了該演算法,並測定其數字用戶環路上所能獲得的最大傳碼率,分析最大傳碼率與發送總功率的關系,給出比特分配結果。
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