用用字元號 的英文怎麼說
中文拼音 [yòngyòngzìyuánháo]
用用字元號
英文
using symbols using words-
Similarly, the caret will add the circumflex, the left grave accent modifier will add the grave accent, and the double - quote will add the dieresis
類似地，用脫字元號（ ^ ）可以添加音調符號（ ） ，用左重音修飾符（ ）可以添加重音符（ ） ，用雙引號（ " ）可以添加分音符號（ ） 。Usually point a kind of inside to pack the arithmetic figure cent the network with the box of the power enlarger. arithmetic figure type the power enlarger for method for signal for inputting for arithmetic figure comparing, at with arithmetic figure signal handling again and again partitioning the empress, then and respectively these signals transformation is imitating the signal, then again from eachly from of box enlarge the empress to go to again to push the the cowgirl in the box to pronounce the unit
通常指一種內裝數字分頻網路和功率放大器的音箱。數字式音箱輸入的信號為數字比特流，在用數字信號處理的方法將音頻頻譜分割后，便分別將這些信號變換為模擬信號，然後再由各自的功率放大器放大后再去推動音箱中的相應發音單元。Inscriptions in aircraft. letters, numbers, signs and accents
飛機用標志.字母數字元號文字With a number sign
為此，您可使用數字元號（Letter symbols for telecommunication equipment
電信設備通用文字元號General letter symbols in electrotechnology for relays, protection and automation equipment of power system
電力系統繼電器保護及自動化裝置常用電氣技術的文字元號Overly literal search engines reduce usability in that they ' re unable to handle typos, plurals, hyphens, and other variants of the query terms
過分依賴文字的搜索引擎降低了搜索可用性，他們不能應付那些打字稿（掃描稿） ，錯別字、以及復數的、加了連字元號的詞，還有變異的單詞。Aim at the dtc ' s blemish mentioned above and the direction of dtc technique development, the dissertation put great emphasis on the work as follows, with an eye to exalt dtc system function : ( 1 ) a new speed - flux observer of an induction motor is proposed to enhance the accuracy of flux observing, which is an adaptive closed - loop flux observer and different from the traditions. a new adaptive speed - observation - way is deduced out according to the popov ' s stability theories ; ( 2 ) to improve the performance of dtc at low speed operation, we have to exalt the accuracy of the stator flux estimation and a new way of bp neural network based on extended pidbp algorithm is given to estimate and tune the stator resistance of an induction motor to increase the accuracy of the stator flux estimation ; ( 3 ) digital signal processor is adopted to realize digital control. an device of direct torque control system is designed for experiment using tms320lf2407 chip produced by ti company ; ( 4 ) bring up a distributed direct torque control system based on sercos bus, sercos stand for serial real time communication system agreement which is most in keeping with synchronous with moderate motor control ; ( 5 ) the basic design frame of the hardware and software of the whole control system is given here and some concrete problem in the experiments is described here in detail
針對上面提到的直接轉矩控制的缺陷和未來直接轉矩控制技術發展方向，本論文重點做了以下幾個方面的工作，目的在於提高dtc系統的綜合性能： （ 1 ）提出一種新型的速度磁鏈觀測器，新型的速度磁鏈觀測器採用自適應閉環磁鏈觀測器代替傳統的積分器從而提高磁鏈觀測的精度，並且根據popov超穩定性理論推導出轉速的新型自適應收斂律； （ 2 ）改善系統的低速運行性能，主要從提高低速時對定子磁鏈的估計精度入手，提出了一種提高定子磁鏈觀測精度的新思路? ?利用基於bp網路增廣pidbp學習演算法來實時在線地修正定子電阻參數； （ 3 ）採用數字信號處理器dsp實現系統全數字化硬體控制，結合ti公司生產的tms320lf2407晶元，設計了直接轉矩控制系統的實驗裝置； （ 4 ）提出了基於sercos總線網路化分散式的直接轉矩控制系統， sercos （ serialrealtimecommunicationsystem ）是目前最適合同步和協調控制的串列實時通信協議； （ 5 ）基本勾勒出整個控制系統的硬體和軟體設計基本框架，詳細描述一些實驗中的具體的細節問題。Major letter symbols for analytical instrument
分析儀器常用文字元號Letter symbols to be used in electrical technology - logarithmic and related quantities, and their units
電工用文字元號.對數及相關量和單位" jiaguwen refers to shell and bone writing, they form one of the most ancient written languages in the world.
甲骨文是指以龜腹甲和獸骨為材料，用刀刻寫的文字。甲骨文是世界上最古老的書寫文字元號之一。In the 1970s, the character set used by most programs consisted of letters of the english alphabet, decimal digits and some punctuation marks
在20世紀70年代，大多數程序使用的字元包括了英文字母表， 10進制數字和一些標點符號。Numerical sign coding is improved to solve one - dimensional cutting stock problems. according to this coding we put forward genetic algorithm with elitist model to make new algorithm more effective
針對一維下料問題對符號編碼方式作了改進，採用數字元號編碼方式，針對訂貨材料的切割數量不同，提出了相應的遺傳演算法。This article uses cpld technology to improve the hardware integration degree so as to ensure the high system reliability ; it applies digital signal process technology to producing and recognizing large volume ditigal voice signals in switch systems ; it replaces the old - used special voice signal process chips, thus lowers the cost, improves the quality ; it uses high quality common pc 104 units to complete the main processor tasks, which greatly improves the signal processing capability in the digital switch systems, and provides a great convinence for future technology upgrade as well ; in system archtecture, we exploit modular design technique on client ports and repeater ports, which gains more reliability and easy maintenance
本文主要採用了cpld技術提高硬體的集成度以保證系統的高可靠性：用數字信號處理技術完成交換系統中大量的語音信號的產生和識別，代替以前的專用語音信號處理晶元，降低了成本，提高了性能：用高性能的通用pc104單元完成主處理機的工作，大大提高了數字交換系統的信息處理能力，並為今後的技術升級提供了方便：在系統結構上對用戶埠和中繼埠採用模塊化設計，性能可靠，維護方便。The radar medium frequency receiver employ digital signal process algorithm, makes use of flexible digital chips, such as cpld, fpga & special dsp. it take on the advantage of small cubage, low weight, cheapness, simple configuration, modularization. and it takes on the all advantage of digitalization
雷達中頻數字接收機採用數字信號處理演算法，使用易於實現演算法的fpga 、 cpld或專用的dsp晶元，體積小，重量輕，造價低，結構簡單，易模塊化，系統配置更新快，維護升級方便，具有數字化的優點。Text files may have fields of various width, delimited by a character such as a comma or a tab space
文本文件包含的欄位可能有多種寬度，也可能使用字元（如逗號或製表符）分隔。Format function takes a string, it is enclosed by quotation marks
參數採用字元串形式，因此在其兩邊加上引號。Thus it is clear how the introduction of the decimal system made possible the writing of numerals having a high value with limited characters
因此很明顯，十進制的引入使得用有限的數字元號來表示更高的數成為可能。For example, the number sign is often used as a placeholder for a numeric character input
例如，數字元號（ # ）通常用作數字字元輸入的佔位符。In order to get the real - time motor controller with wide speed scope, high precision and large ability, this paper has used the special digital signal processor ( dsp ) made in texas instrument for motor control to design and finish the speed adjustable motor controller, analyzed the control methods and discussed the application in the fields of position testing, drive and power inverter circuit, completed related hardware testing and tested its functions
為了獲得調速范圍寬、精度要求高、功能強大的實時電機控制器，本論文選用了德儀公司生產的電機專用數字信號處理dsp晶元，完成了調速電機控制器的設計與製造。並在此基礎上分析了控制策略以及在位置檢測、驅動、主功率電路應用等方面展開了討論。完成了相關的硬體調試並在實際中加以檢驗。分享友人