ranging circuit 中文意思是什麼
ranging circuit
解釋
測距電路-
Adsl, symmetrical dsl ( sdsl ), high - bit - rate dsl ( hdsl ), very high dsl ( vdsl ), and rate adaptive dsl ( radsl ) use intelligent devices similar to network cards at each end of a single twisted - pair copper wire circuit to deliver very high speeds over copper wire for distances ranging from hundreds of feet to 18, 000 feet
Adsl （不對稱數字用戶線） 、 sdsl （對稱數字用戶線） 、 hdsl （高位速率數字用戶線） 、 vdsl （極高速數字用戶線）和radsl （速率自適應數字用戶線）都使用了與網卡類似的智能裝置，它們裝在單根雙絞銅線的兩端，以在幾百到18000英尺的距離范圍內在銅線上提供極高的傳輸速度。 -
Monthly production capacity of 300000 square feet of high - precision pcb board of double - layer and above, capable of production of circuit boards of various surface treatment process to customer ' s requirements, ranging from tin leveled board with lead to lead - free tin - leveled board, and from chemical nickel / gold plated board to even environ - friendly coated board with anti - oxidation film
月產能30萬平方英尺雙層以上高精密pcb板，可根據客戶要求生產各種不同的表面處理的線路板，從有鉛噴錫板至無鉛噴錫板，從化學鎳金板至更加環保的防氧化膜塗層板。 -
In this paper, the ranging circuit which is based on the complicated pld ( cpld ) is introduced in detail, and how to design and make the ranging circuit is introduced too
論文詳細討論了基於復雜可編程邏輯器件cpld的測距電路，說明了該電路的設計和製作。 -
According to the need of task, it is stated in this paper that how to program cpld with vhdl, how to design and make the ranging circuit of three millimeter pulsed radar
根據課題的需要，本文用vhdl語言對cpld編程，設計並製作了一個用於三毫米脈沖雷達的測距電路，實現了減小體積和提高測距精度的目的。 -
Wide - ranging improvement measures were recommended, covering the storage and safe custody of fare box keys, coin counting and accounting procedures, the design of the record cards, the custody of staff uniform, floor plans of the coin counting room and cashier office, not the least the installation of closed circuit televisions and monitors
審查報告提出了一連串的改善建議，從錢箱鎖匙及箱膽的存放和保安數錢及入帳程序收入紀錄卡的設計職員制服的監管點數室及出納部的平面圖至閉路電視的裝置和監察等。
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