receive frequency 中文意思是什麼

receive frequency 解釋
接收頻率
  • receive : vt 1 領受,接到,收到,得到(信、命令、請帖等);接受(歡迎,招待,請願,建議,懲罰,損傷等)。2 ...
  • frequency : n. 1. 屢次,頻仍,頻繁。2. (脈搏等的)次數,出現率;頻度;【物理學】頻率,周率。
  1. The big dipper colloid mill principle of work full sound of something astir grinding pan tooth profile incline relative motion but becomes, high speed revolves, another static causes the material to receive the enormous shearing force and the friction force through tooth profile incline between material, at the same time and so on under the complex strength function causes the material for the fluid ultramicron smashing, the emulsification, the disperser, isotropically at the high frequency vibration and the high speed whirlpool, to stir and so on the function, may replace and surpass the stone mill, the sand blast machine, the ball mill, the breast is uniform machine, cuts the mulser, three rollers machine, organizes working efficiency and so on the stamp mill

    七星膠體磨工作原理充分動靜磨盤齒形斜面的相對運動而成,其中一個高速旋轉,另一個靜止使物料通過齒形斜面之間的物料受到極大的剪切力和摩擦力,同時又在高頻震動和高速旋渦等復雜力的作用下使物料為流體超微粒粉碎、乳化、分散、均質、攪拌等功能,可代替並優于石磨,砂磨機、球磨機、乳勻機、剪切乳化機、三輥機、組織搗碎機等工作效率。
  2. Seven stars colloid mill principle of work full sound of something astir grinding pan tooth profile incline relative motion but becomes, high speed revolves, another static causes the material to receive the enormous shearing force and the friction force through tooth profile incline between material, at the same time and so on under the complex strength function causes the material for the fluid ultramicron smashing, the emulsification, the disperser, isotropically at the high frequency vibration and the high speed whirlpool, to stir and so on the function, may replace and surpass the stone mill, the sand blast machine, the ball mill, the breast is uniform machine, cuts the mulser, three rollers machine, organizes working efficiency and so on the stamp mill

    七星膠體磨工作原理充分動靜磨盤齒形斜面的相對運動而成,其中一個高速旋轉,另一個靜止使物料通過齒形斜面之間的物料受到極大的剪切力和摩擦力,同時又在高頻震動和高速旋渦等復雜力的作用下使物料為流體超微粒粉碎、乳化、分散、均質、攪拌、混合等多種功能,可代替並優于石磨,砂磨機、球磨機、乳勻機、剪切乳化機、三輥機、組織搗碎機等工作效率。
  3. The catv charge and control system is mainly composed of the management software 、 the header data modulator and the terminal charge and control equipment. i am responsible for design catv charge and control equipment and test system. the header data modulator is used to encrypt the control single from computer and transmit it into the appointed frequency. the terminal charge and control equipment demodulate out the control single from data modulator and transmit it to the addressing control part, where the demodulated fsk single is received and well - handled by the cpu unit, decode the unauthorized signals and deliver it to the shut point, shut point make use of capability of wideband anf characteristic of shut, then the signal of illegal customer will be turn off and vice versa, the legal customer can receive the normal signal

    前端數據調制器完成對計算機輸出的控制信號加密處理,將指令碼載送到一指定頻率點。終端收費控制器解調出控制信號,送至單片機尋址控制部分。單片機尋址控制部分接收經fsk數據解調器送來的信號,送入cpu單元后,解出不授權信號,然後向關斷部分送入信號,關斷部分利用pin二極體的寬帶工作能力以及關斷特性,實現對非授權用戶或者非法用戶的信號關斷,使之不能正常收視,繳費用戶進行開通正常收視,達到控制用戶通道的管理。
  4. Frequency display. the frequency display displays the currently selected transmit and receive frequency

    頻率顯示,頻率顯示所顯示的是當前選擇的發射和接收頻率。
  5. To receive energy transmitted in a steered beam by any of the three scanning methods, the applied frequency, time, or phase relationships are maintained at each element, which has the effect of making the radar sensitive to energy from the direction of transmission

    仍然以每個單元接收通過三種掃描方法? ?頻率,時間,相位關系控制波束發射的能量,這使雷達對發射方向的能量敏感。
  6. The circular monopole ultra - wideband antenna has not only the extremely wide band in frequency domain, but also stable phase center, which makes the antenna radiate and receive the short pulse signals without any distortion, and suitable for various ultra - wideband communication systems or the single antenna of other multi - frequency operating communication systems

    這種天線不僅具有極寬的阻抗帶寬,還擁有穩定的相位中心。這使得圓盤單極超寬帶天線可以不失真地收發時域短脈沖信號。所以該天線不僅適用於超寬帶通信中,還能夠作為復雜多頻工作系統的單一收發天線。
  7. The theory basis for medium frequency receive includes sample theory, the signal ' s orthodoxy transform theory, multi - rate digital signal processing theory and signal ' s modulation and demodulation theory

    中頻數字接收的理論基礎是信號的奈奎斯特采樣定理或帶通采樣定理,信號的正交變換原理,多采樣率數字信號處理原理以及信號的調制解調理論。
  8. Rtu has many functions. it not only organize and send telesignal data, telemetering data, pulse counter data and frequency data etc to the main station but also receive the command of main station to implement telecontrol and teleadjusting according to the protocol. it makes the system run safe

    Rtu的功能是按規約組織和發送遙信量、遙測量、電度量及頻率等數據到調度端,並接收調度端命令來實現遙控和遙調,使系統安全的運行。
  9. When the station is in radio silence state, it ca n ' t keep frequency hopping synchronization with other station, and ca n ' t receive the other station the data that send out, and also ca n ' t send out any data

    處于靜默狀態的電臺不能夠與其它電臺保持跳頻同步,不能夠接收其它電臺發送的數據,也不能夠發送任何數據。
  10. Begin to receive frequency application from january 1, 2007, began to undertake frequency examine and approve on july 1, 2007, extend relevant licence

    從2007年1月1日開始接收頻率申請, 2007年7月1日開始進行頻率審批,發放相關許可證。
  11. Answer : begin to receive frequency application from january 1, 2007, began to undertake frequency examine and approve on july 1, 2007, extend relevant licence

    答:從2007年1月1日開始接收頻率申請, 2007年7月1日開始進行頻率審批,發放相關許可證。
  12. Many existing co dsl modems may only support a relatively narrow receive frequency range, which will increase the difficulty of estimating the much wider bandwidth far - end loop noise

    許多已有的co (中心局) dsl數據機可以只支持相對較窄的接收頻率范圍,這會增加估計寬的多的遠端環路噪聲的難度。
  13. A phase - locked receiver applied to receive pulsed psk radio frequency

    用於接收脈沖射頻調相信號的鎖相接收機
  14. Can link evd, dvd, vga etc. to do a set of video frequency signal, can receive the television signal directly, can link the video frequency signal and the vga signal in the meantime, carry out the painting function in painting

    可以連接evd dvd vga等多組視頻信號,可直接接收電視信號,可同時連接視頻信號和vga信號,實現畫中畫功能。
  15. The design testing piezoelectric material surface acoustic during the experiment process in the paper has several merits : convenience, efficiency, no loss, fastness. and they can be realized. the design applies material piezoelectric response and anti - piezoelectric response to stimulus and receive saw, and apply the method of testing resonator frequency to calculate saw tested speed, simultaneously contrast the actual test result about different material to typical value in the paper

    在本論文的研究實驗過程中,給出了一種方便、有效、無損、快捷的檢測壓電材料表面聲速的設計與實現,該設計中運用材料的壓電效應和逆壓電效應激勵和接收saw ,並運用檢測諧振頻率的方法計算測量saw速度,同時給出了對不同材料的實際測試結果以及與資料典型值的對比。
  16. Vsat satellite earth stations receive - only very small aperture terminals used for data distribution operating in the 11 12 ghz frequency bands

    衛星地球站工作在11 12ghz頻帶下用於數據分配的只接收甚小口徑終端
  17. A subspace - based blind channel estimator has been developed for space time coding orthogonal frequency division multiplexing ( stc - ofdm ) system with two transmit antennas and two receive antennas

    摘要針對使用2個發射天線和2個接收天線並且採用循環前綴的空時編碼正交頻分復用系統( stc - ofdm ) ,提出了一種通道盲估計演算法,並給出通道可被辨識的條件。
  18. Advanced fpga technology is introduced to improve the integration of digital circuits, and all digital circuits in the original module are integrated in the fpga chips, which could not only reduce the cost, but also improve the reliability and measurement precision of the circuits. high speed digital signal processor ( dsp ) is selected as the coprocessor instead of scm ; it can receive all kinds of commands sent from vxi, analyze and execute the commands, harmonize each section of the module and process the data. higher - conversion - speed comparator chip is adopted to convert the input signals being measured into square waveform signals which could be identified by fpga chip ; it can expand the measurement range of frequency dramatically

    本文在原有vxi總線四通道計數器模塊的設計基礎上,通過對原模塊缺陷的分析,採用一些新的技術和新的電子器件來重新設計該計數器模塊:採用最新的fpga技術來提高數字電路的集成度,將原模塊中的所有數字電路全部集成在fpga晶元中,這樣不僅能節約成本,還能提高電路的可靠性和測量精度;採用高速的數字信號處理器( dsp )取代原有的單片機作為協處理器,來接收vxi發來的各種命令,分析命令、執行命令、協調模塊各部分的工作以及對數據的處理;採用轉換速率更高的比較器晶元將輸入的被測信號轉換為fpga晶元能夠識別的方波信號,能極大提高測量頻率的范圍;採用d / a轉換晶元和隔離運算放大器得到隔離通道所需的比較電平,該比較電平值能夠根據實際需求進行設置,能增強模塊的使用靈活性。
  19. The descendants and the older generation have the similar heredity gene, thus the shen wu dian magnetic wave has similar kind of transmission, being able to induce, just like the radio only can receive the electromagnetic wave that is of the same frequency

    子孫與先輩具有同類型的遺傳基因,其生物電磁波之間具有同位信息,能夠感應,就象收音機只能接收到頻率相同的電磁波一樣。
  20. Pilots can elect to receive the hong kong atis and volmet voice broadcast when the aircraft is within the vhf and high frequencymedium frequency ( hfmf ) coverages respectively, or retrieve the full script of the atis and volmet broadcast from their airborne data communications system via the sita aircom network

    飛行員可以選擇當飛機在甚高頻和高頻中頻覆蓋范圍內,分別收聽自動航站情報和遠航氣象情報的語音廣播,又或者透過國際航空電訊公司的網路,在飛機上把廣播訊息全文列印出來。
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