數字轉換裝置 的英文怎麼說

中文拼音 [shǔzìzhuǎnhuànzhuāngzhì]
數字轉換裝置 英文
digital switching device
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 字 : Ⅰ名詞1 （文字） character; word 2 （字音） pronunciation 3 （字體） form of a written or printed ...
  • 轉 : 轉構詞成分。
  • 換 : 動詞1. （給人東西同時從他那裡取得別的東西） exchange; barter; trade 2. （變換; 更換） change 3. （兌換） exchange; cash
  • 裝 : Ⅰ名詞1 （服裝） dress; outfit; attire; clothing 2 （演員的化裝品） stage makeup and costume Ⅱ動詞...
  • 置 : 動詞1. （擱; 放） place; put; lay 2. （設立; 布置） set up; establish; arrange; fix up 3. （購置） buy; purchase
  • 數字 : 1. （表示數目的文字; 表示數目的符號） figure; digit; numeral; character; numeric character 2. （數量） quantity; amount
  • 轉換 : change; transform; convert; switch
  • 裝置 : 1 （機器設備的配件）installation; device; apparatus; equipment; arrangement; gear; appliance; rig...
  1. The hardware mainly consists of three parts : signal pre - amplifying and conditioning circuit is used to amplifying the microseismic signals which have detected, signal processing and target identifying circuit based on singlechip is used to convert the analog signals which have been amplified to digital signals and go through signal analysis, processing to identify the moving target, the sending and receiving setting is used to send the identifying result to the decision - making and he can take relevant action according to the result

    硬體主要由三部分組成：信號調理電路對檢測到的微弱地震動信號進行放大；基於單片機的信號分析與目標識別電路將放大后的模擬信號進行a d轉換，進一步將得出的數字信號分析、處理，實現目標識別；識別結果發射與接收裝置將識別結果發射給決策者，由其根據接收結果採取相應的措施。
  2. In telephone equipment, the device that converts dialed digits into call - routing information

    在電話設備中，把撥號數字轉換成呼叫路由信息的一種裝置。
  3. Through analysising the characteristics of the power system with floating neutral point deeply, the paper puts forward a new plan of single - phase to ground fault line selection on the base of s ' s signal injecton method and gives the hardware and software design. in this design, the high speed sampling and data processing is carried out through using dsp processor ; the large electrice current is drived through the application of a high - performance audio power amplifier and transformer ; the communication between host computer and detectors is realized through rs485 bus technology ; the difference multilevel frequency - selected amplifier is designed and the feeble signal of space is sampled on the base of the theory of magnetic induction ; the interface between dsp and exterior chip and rs485 interface logical is designed through using fpga ; the using of lcd module and keyboard interfacing chip makes the interface between human and machine ; the programme of host computer and detectors is designed through using blocking design method

    在本設計中，採用高速的dsp處理器，實現了對故障特徵信息的高速採集與處理;採用大功率的功放晶元與變壓器配合的方法，實現了大電流信號的驅動輸出;採用485總線技術，組建了裝置主機與多探測器之間的主從式通訊網路，實現了多干擾條件下裝置主機與多探測器的可靠通訊;設計了差分式多級選頻放大電路，採用磁感應的方法實現了對空間微弱信號的接收;利用fpga技術，實現了控制器與多外設的介面及數字信號的串並轉換;採用了先進的lcd液晶顯示模塊及鍵盤介面晶元，設計了人機信息交互的介面;採用了模塊化的軟體設計方法，開發了裝置主機及探測器的軟體程序。
  4. The resistance furnace microcomputer automatic procedure temperaturecontrol system is rises, the temperature decrease speed and thesoaking time through the monolithic integrated circuit to the heatingfurnace carries on the strict control the installment, it changes thetemperature delivers, the demonstration and the numerical controlcollection to a body, take the microcomputer control as thefoundation, take the a / d switch as the core, and matches by thesuitable periphery connection electric circuit, realizes to theresistance furnace temperature automatic control

    電阻爐微機自動程序溫度控制系統就是通過單片機對加熱爐的升、降溫速率和保溫時間進行嚴格控制的裝置，它將溫度變送、顯示和數字控制集於一體，以微機控制為基礎，以a / d轉換器為核心，並配以適當的外圍介面電路，實現對電阻爐溫度自動控制。
  5. Hardware products : car security system ( mainly guard against theft system ), industry control system, product of wireless remote control with communication interface of usb, digital timer, temperature annunciator, a / d card and so on

    硬體產品：汽車安防系統（以汽車防盜裝置為主） ，工業控制系統，基於usb的多媒體計算機遙控產品，數字定時器，溫度控制器， a / d轉換卡等。
  6. The ultrasonic testing system is composed of embedded computer, digital ultrasonic defect detector, auto - scanning device and rs232 - > usb converter. this plays a good hardware foundation for the small - sized and intelligent ultrasonic testing system

    本文研製的超聲檢測系統由嵌入式計算機、數字式超聲探傷儀、自動掃描裝置和rs232 - > usb轉換器構成，為研製小型化、智能化的超聲檢測系統奠定了良好的硬體基礎。
  7. Coverage ranges from thermal properties and semiconductor materials to mosfets, digital logic families, memory devices, microprocessors, digital - to - analog and analog - to - digital converters, digital filters, and multichip module technology

    覆蓋范圍從熱性能和半導體材料的mosfet ，數字邏輯家庭，記憶體裝置，微處理器，數位類比和模擬到數字轉換器，數字濾波器，以及多晶元組件技術。
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