頻率校正器 的英文怎麼說

中文拼音 [bīnlǜjiàozhēngqì]
頻率校正器 英文
frequency corrector
  • 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
  • 校 : 校名詞1. （學校） school 2. （校官） field officer3. （姓氏） a surname
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  • 頻率 : frequency; rate
  • 校正 : check; correction; adjust; revise; proofread and correct; rectify; calibrate; make true; master c...
  1. The basic calibration of a rf signal generator normally includes tests on output level accuracy, level flatness, and frequency accuracy

    射頻信號發生器的基本校正工作一般包括測試輸出電平準確度、電平不平坦度及頻率準確度。
  2. The calibration of a spectrum analyser normally includes checks on frequency accuracy, level flatness, level linearity, input attenuation and calibration reference output

    頻譜分析器的校正工作一般包括檢查頻率準確度、功率電平不平坦度、標度線性、輸入衰減及參考輸出值的校正。
  3. Inductive voltage dividers ( ivd s ) will be calibrated by comparison with the laboratory s 8 - dial ivd, normally at specific frequencies of 400 hz, 1 khz and 10 khz with an input test voltage of 25 v. the calibration normally involve measurement of voltage ratio ( magnitude ) of the output voltage related to the input voltage of the ivd

    感應分壓器一般按400hz 、 1khz及10khz等指定頻率及25v的輸入測試電壓，透過與本所的八刻盤感應分壓器對比而進行校正。校正工作一般包括測量該感應分壓器輸入電壓與相對輸出電壓的電壓比（幅值） 。
  4. The rf laboratory can provide calibrations for rf, time and frequency equipment up to 18 ghz

    本所可為不超過18ghz的射頻，時間及頻率儀器提供校正服務。
  5. Calibration at each additional frequency voltage combination by ac - dc transfer, for the same equipment

    以交直流轉換方法按每一額外頻率電壓組合校正同一儀器
  6. The basic calibration for a single decade ivd will include measurement of voltage ratio for all output settings of the ivd at one test frequency

    一個單盤感應分壓器的基本校正工作包括按一測試頻率，測量該電感分壓器所有輸出定位的電壓比。
  7. In the fifth chapter, the performance of transconductor - capacitor ( gm - c ) continuous time filter is discussed. due to process variation and parasitics, an automatic tuning is designed for center frequency and quality factor q. also, in this chapter, a two order bandpass filter with tunable is designed. the effects on filter ' s performance of the non - idealities of a cmos ota are studied and the computer simulations at the mos transistor level are carried out

    第五章討論了跨導電容連續時間濾波器的性能特點，設計了一個中心頻率可調的二階帶通濾波器，為了使濾波器參數自動調整到設計標準值，從而保持其設計值的實現精度，論文給出了片內自校正（可調諧）環節。
  8. The requirements are the following : ( 1 ) input voltage : 220 vac ; ( 2 ) output voltage : 48 vdc ; ( 3 ) output current : 20 adc ; ( 4 ) switching frequency : 80khz ; ( 5 ) operated frequency of apfc : 100khz the simulated software pspice 7. 1 realizes simulation research of the main circuit, and the simulated result of key waveforms in the main circuit is introduced

    設計指標為：輸入電壓為交流220v ，頻率為50hz ，輸出電壓和電流為48v ， 20a ，功率因數校正電路的工作頻率為100khz ，直流變換器電路的工作頻率為80khz 。利用模擬軟體pspice7 . 1對主電路進行了模擬研究，並介紹了主電路的幾個關鍵波形的模擬結果。
  9. 2. the real - time processing technique of strong ground motion data is studied in this paper. based on the research of kanamori etc., the relation between the design parameters of recursive filter and its corresponding low frequency cut - off frequency is obtained and quantitative phase adjustment is analyzed

    本文在kanamori等人研究工作的基礎上，發展了一套強震觀測數據的實時處理技術，分析了遞歸濾波器設計參數q與所對應的低頻截止頻率f _ c以及相位校正的定量關系。
  10. Specification for absolute calibration of hydrophones using the planar scanning technique in the frequency range 0, 5 mhz to 15 mhz

    在0 . 5mhz - 15mhz頻率范圍使用的平面掃描技術水珍器絕對校正規范
  11. For increasing the switching frequency and reducing switching losses and emi noise of the pfc circuits, soft - switching technologies are adopted

    在功率因數校正變換器中採用軟開關變換技術可以使開關頻率提高、降低開關損耗、並有效抑制emi 。
  12. The basic calibration for a multi - decade ivd will include measurement of voltage ratio at one frequency for all separate settings of the first and second dials of the ivd

    一個多盤感應分壓器的基本校正工作包括按一頻率，測量該感應分壓器的首個及第二個刻盤所有分開定位的電壓比。
分享友人
分享到 Line

分享到臉書