時序放大 的英文怎麼說
中文拼音 [shíxùfàngdà]
時序放大
英文
sequential maximization- 時 : shí]Ⅰ名1 (比較長的一段時間)time; times; days:當時at that time; in those days; 古時 ancient tim...
- 放 : releaseset freelet go
- 時序 : [地質學] sequence; sequential; time sequence; timing sequence; sequence in time
- 放大 : amplify; magnify; boost; enlarge; blow up; gain; amplification; enhancement; multiplication; magn...
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" electronic 1c chip drawing system " provides many functions such as " modify the position of the component ' s diagram " " modify the color of the component ' s diagram " " magnify and minify the component ' s diagram without distortion " " change the type of drawing line " " edit some physical properties of the component " " copy and paste diagram of one component " " delete one or more component diagrams " " move more than one components " positions " " change the z _ order of the diagram, set it to back or bring it to front " " save the drawing of the electronic components to one file and the file extension name is *. brd " " print the drawing ". users can finish all these functions easily by clicking and dragging the mouse
電路板元器件繪制系統主要完成了使用鼠標拖拽、鼠標點按的方式繪制電路板上各種常見的元器件圖形;編輯電路板上元器件圖形的位置;編輯元器件圖形的顏色;不失真的對器件圖形進行放大和縮小;編輯元器件圖形的線型;編輯電路板上各個器件的物理屬性(比如電阻的阻值大小、電容的容量大小、額定電壓等) ;復制已經繪制出的電路板上的器件;粘貼剪貼板上的器件;刪除單個或多個已經繪制出的器件圖形;同時改變多個器件圖形的位置;改變繪制區內各個元器件的zorder順序,也就是可以將層疊在一起的圖形置前或置后;把繪制的電路板器件圖保存到指定文件中;能打開、查看和修改保存的電路板器件圖;列印電路板器件圖。Nonlinear viewpoints on development of science is depended on that the science is the partial system of society system, and it not only has the nonlinear interaction which is the source and motive force of development, but also has strange attractor which lead to order in the disorder, that is science problem and science theory, matthew effect and priority. the development of science also possesses sensitive dependence to the primary condition. it will flux and reflux suffered from the influence of various random factors inside and outside of system
科學發展的非線性觀立足點就在於科學是社會系統的分系統,它不僅有非線性相互作用,這構成了發展的源泉和動力,更有導致無序中產生有序的奇異吸引子(科學問題與科學理論, 「馬太效應」與「優先權」 ) ,在發展過程中對初始條件也具有敏感依賴性,並受到系統內部、外部的各種隨機因素的影響而產生漲落,在常規發展時期表現為科學的漸變,也就是量的積累,當漲落放大時就表現為科學革命,即質的改變。The thesis offers apd signal amplify circuit chart and controlling time - series logic circuit principle chart bearing practical applied value
給出了apd信號放大電路和控制時序邏輯電路原理圖。The thesis analyses the problems on the noise of apd photoelectric receiving system. author designs apd laser signal receiving system circuits, front amplify circuit, controlling time - series logic circuits, dc / dc transform circuits. and takes apd bias voltage fuzzy control
分析了apd光電接收系統的噪聲問題,並對apd激光信號接收系統電路、前置放大電路、控制時序邏輯電路、 dc / dc變換電路進行了設計,採取了apd偏壓模糊控制。The main works are listed as follows : ( 1 ) the small capacitance measuring circuit for ect based on the charge amplification principle was deeply analyzed and improved. the stray - immunity and the charge injection effect of this circuit were deeply analyzed. the influence of the charge injection effect was eliminated by practical time sequences and circuit structure differential
本文的主要工作和創新點如下: ( 1 )對基於電荷放大原理的微弱電容測量電路進行了深入的分析和改進,深入分析了該電路的抗雜散電容性能及電荷注入效應問題,通過時序的合理設計消除了電荷注入效應等因素對測量結果的影響,改進了該電路的數學模型。In order to balance equity and efficiency and realize balance mechanism, the company legislation should construct a double system of encouraging and holding : widen plaintiff and appeilee qualification ; ease the cost of plaintiff to depress sill of shareholders deputy litigation ; establish preceding procedure and litigation cost guarantee system ; restrain dealing right og plaintiff shareholders ; defini
為了兼顧公平與效率,公司立法應當努力構築良好的激勵和約束的雙重機制:告資格,置程序,擴大被告范圍,減輕原告的費用負擔,以降低股東代表訴訟的門檻;放寬原設立前設立訴訟費用擔保制度,限制原告股東的處分權利,明確股東敗訴時的賠償責任,以防止股東代表訴訟的濫用。There is difference frequency measurement requirement for every part of pid regulating, difference between dynamic quality and static quality in response time and accuracy. according to these, it use the interrupt functions and high - speed counter of the simens s7 - 200 plc cpu226 basic unit and some peripheral circuit to measure frequency ; in software designed, the procedure frame of hydraulic - turbine governor and disperse process of parallel pid are analyzed, an improved pid algorithm is adopted to realize a pid regulation mode with variable structure and parameters ; the mechanical liquid - pressure system of the hydraulic - turbine governor is with electric - hydraulic converter unit of step motor. according to the drive character of five phase of response step motor, a variable frequency regulated voltage driver unit is designed in order to realize interface between plc and driver of step motor
本文利用s7 - 200plc自身的特點設計了頻率測量單元,根據pid調節各個環節的特點,以及調速器動態特性、靜態特性對頻率測量的實時性和精度要求的不同,利用s7 - 200plc基本單元中內置的高速計數器以及相應的外圍放大整形、分頻電路,實現了水輪發電機組頻率的測量;在軟體上,對微機調速器的整個程序框架、並聯pid的離散化過程進行了分析,選用改進的pid演算法實現了變參數、變結構的pid調節模式;調速器的機械液壓隨動系統具有步進電機電液轉換元件,採用五相反應式步進電機,根據其驅動特性設計了變頻調壓驅動器,實現plc與步進電機驅動器之間數字介面。As they are positively charged, their motion will be affected by an electromagnetic field. in general, heavy atoms having atomic numbers greater than 82 would tend to emit
在自然界內大部份的重元素原子序數為82或以上都會在衰變時釋放它,例如鈾和鐳。As they are positively charged, their motion will be affected by an electromagnetic field. in general, heavy atoms ( having atomic numbers greater than 82 ) would tend to emit
在自然界內大部份的重元素(原子序數為82或以上)都會在衰變時釋放它,例如鈾和鐳。The paper utilizes a host computer and video branch to solve the conflicting problem of two pictures collected from two positions
利用視頻選通器和視頻放大器實現了視頻圖像的遠程傳輸,並解決了利用一臺主機完成雙測點圖像採集過程中的時序沖突問題。In this paper we discuss mca circuit, the sequential logic for mca data collection, for the setting of the uld, lld and the gain of pga, as well as the combinational logic for decoding circuits of the computer interface, based on cpld
本文詳細論述了利用cpld實現的脈沖幅度多道電路及其數據採集的時序控制邏輯、閾值設定和程式控制放大倍數設定的時序控制邏四川大學碩士學位論文輯、以及與計算機介面的譯碼電路等組合控制邏輯。3. build the system of collecting the stress of er fluids, which consists of amplifier a / d transform card and the executed program
製作了由信號放大電路、數模轉化卡、採集程序組成的電流變液應力實時採集系統。Ccd is introduced, the sequential pulse generator and signal magnify circuit are designed. in the end, some solutions used for emc are introduced for high speed board design
對ccd光學耦合傳感器進行了簡單的介紹,設計了相應的時序脈沖發生器和輸出信號放大電路。In many cases, the desire for convenience in completing transactions, with the aid of advanced telecommunications technology, is achieved through compromising the need for authentication. what little authentication requirement there is for example, a simple code at the back of the credit card for telephone orders, which admittedly may not be entirely effective is sometimes dropped
在許多情況下,大家利用先進的電訊技術,以能方便快捷地完成交易,卻犧牲了認證的程序,簡單如進行電話訂購時以信用卡背面的密碼來認證雖然不一定完全有效這個步驟有時也放棄了。At the end the author discusses the real - time feature through analyzing the device driver. in the third chapter, the author provides the specification and general design structure for the control unit of mdsl. he discusses different communication types between the record unit and the control unit and provides methods of how to resave data from the record unit and replay local voice data rapidly
控制單元要對記錄單元進行監測和控制,涉及到大量的網路通信,因此作者對網路通信的並發服務方式進行了歸納總結,深入探討了記錄單元和控制單元多種的通信實現方式,對控制單元系統初始化,控制單元與記錄單元交互的時序,控制單元的關鍵任務,數據轉存及語音數據的本機回放進行了細致深入的研究,並在文中給出了自己的演算法。In paper we designed the processing circuits of magnetic encoder, designed the magnified circuit, the signal collection circuit and the d / a conversion circuit are designed. then magnetic encoder can output two different type signals : digital signals and analog signals, the two type signals are corresponding
對磁編碼器的信號處理電路進行了設計,設計了磁頭的放大比較電路、單片機信號採集電路和d a轉換電路,設計了單片機信號採集和d a部分的程序,使編碼器能在輸出數字信號的同時輸出與數字信號一一對應的模擬信號。Quite a lot of new ideas for designing both logic structure and scheduling structure of the open architecture cnc system have been implemented, including the principles of module - classification, large buffer mechanism for data transfer between modules, principles of time - allocation scheduling, and etc. based on the software structure, the author implemented a few function - modules, such as master - control, interface, decode, interpolation, position - control
本文在系統的邏輯架構設計和時序架構設計方面做了不少創新性的工作:提出了開放式數控系統的模塊劃分原則,設計並實現了模塊間的大緩沖機制;提出了開放式數控系統的時序設計原則,提出了rtlinux環境中的數控系統時序實現機制並給出了具體方案。Results from hspice simulation and foundation show that the band - gap voltage reference of ic is 3. 126v, has a psrr of 65db, an accuracy of 23ppm / in [ 0, 70 ], and the band - pass filter has an gain of 73db, whose band - pass frequency is 0. 1hz ~ 10hz. comparator ’ s window is 700mv. time sequence and functions of digital circuits are normal
Hspice和foundation軟體模擬的結果顯示,帶隙基準電壓源為3 . 126v ,電源電壓抑制比為65db ,溫度系數為23ppm / ;帶通濾波放大部分增益為73db ,帶通頻率為0 . 1hz ~ 10hz ;雙限電壓比較器窗口為700mv ,功能良好,數字電路時序正確,功能正常。The disease in jaw surface will be drop the bite force ; the bite force in the patient who disease in temporal jaw joint descent obviously than normal person ; serious mistake in join deformity, the acute damage in the area arthritis can also drop the bite force evidently ; compare to normal children, wenneberg fund that the bite force lower and the duration of the biggest bite force shorter in the children who fall ill of the chronic arthritis ; the bite force also be used in appraise of the recovery condition in surgical operation 、 disorder in jaw arthritis and the serious bone offset in bite lopsided etc. some materials, it will be produce polarization phenomenon inside when suffered some force in certain direction, at the same time, it produce opposite electric charge in two of the surface ; and resume to the station of on - electrification when removed the outside force ; change the direction of the outside force, the polarity of the electric charge also be changed, this kind of phenomenon is called as “ piezoelectric effect ”
本文設計了石英晶體壓電傳感器,以它作為傳感元件把咬合力信號轉變成電信號;利用ts5860型準靜態電荷放大器把傳感器的電荷信號轉變成電壓信號;選用usb7822數據採集卡,編寫該數據採集卡的驅動程序,採集該電壓信號並送到計算機里;編寫labview程序對該信號進行處理,得出咬合力值和咬合力曲線,並把測量結果以電子表格的形式保存,以便做進一步的分析和研究。通過對該測量儀的靜態標定、動態標定、溫度漂移標定以及實際測量試驗,證實了本測量儀具有較高的靈敏度、受動態力和溫度變化的影響比較小、能實時地顯示咬合力曲線和較準確地顯示咬合力值,滿足了咬合力測量的要求。Conclusion : we have established a kind of high density fermentation technology pattern and established a kind of high efficient purification model of recombinant proteins produced in escherichia coli as inclusion bodies. at present, producing recombinant proteins with genetic engineering technology have gotten extensive development in our country, this program explored out a practical feasible procedure for the lower reaches of genetic engineering fermentation and purification technology
目前,利用基因工程技術生產目的蛋白已在我國得到廣泛發展,對于重組產物而言其下游工藝尤其重要,本課題為基因工程下游發酵、純化工藝路線探索出一個切實可行的程序,同時也為基因工程產品產業化放大提供了一個有益的借鑒。分享友人