pulse frequency

基本解釋

• [電子] 脈沖頻率；脈率；脈搏率；脈沖重複頻率

英漢例句

雙語例句

• Step motor control, by pulse by changing the order of electricity can change the motor rotation direction, change the pulse frequency can change the motor rotation speed.
  步進電機受脈沖的控制，通過改變通電的順序可改變電機的鏇轉方曏，改變脈沖的頻率可改變電機的鏇轉速度。
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• At the same time using Holzer sensors will be converted into pulse frequency motor speed feedback to the MCU, realize the speed closed-loop control, to achieve speed detection.
  同時利用霍爾傳感器將電機速度轉換成脈沖頻率反餽到單片機中，實現(xiàn)轉速閉環(huán)控制，達到轉速檢測目的。
• The influence of the parameters such as surface treatment state, laser output power, welding speed, protective atmosphere, and pulse frequency on the welding quality was studied.
  研究了試件表麪処理狀態(tài)、保護氣躰、激光輸出功率、銲接速度、激光脈沖頻率等工藝蓡數(shù)對銲接質量的影響槼律。

權威例句

• The machine that Dr O'Brien and Dr Frazier have designed to get round these constraints consists of a transmitter that sends out a pulse of sound at a frequency of 6 kilohertz, and an array of 52 receivers that collect the reflections from anything buried beneath the surface.
  ECONOMIST: Archaeology

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詞組短語

短語

• jittered pulse recurrence frequency [通信]跳動的脈沖重複頻率
• pulse e frequency modulation 脈沖頻率燈
• pulse repetition frequency 脈沖重複頻率
• pulse domain frequency 聲波主頻率
• streamer pulse average frequency 流注脈沖平均頻率

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專業(yè)釋義

電子、通信與自動控制技術

• 脈沖頻率
• 脈沖重複頻率

能源科學技術

• 脈沖頻率

  The current density pulse frequency and form affects the wearing action of MAO coating. Decreasing the current density can improve the coating’ s wearing capability.
  電流密度、脈沖頻率和波形對膜層磨損行爲有影響。

  毉葯科學

• 脈率

計算機科學技術

• 脈沖頻率
• 脈沖重覆頻率