in parallel and series 中文意思是什麼
in parallel and series
解釋
混聯-
In general, a precise resistor is in series with one of the resistors in wheatstone bridge to compensate the zero offset, and the other one is in parallel with another arm of the wheatstone bridge to compensate thermal zero drift. based on this principle, in this paper, a compensation method based on virtual instrument technology has been put forward. actuated by current source, a good calculation method of compensation resistors and their position in the bridge is deduced
本文基於串並聯電阻補償法的原理，提出了一種基於虛擬儀器的誤差補償方案，推導了在恆流源供電下可以精確的計算出補償電阻大小和補償位置的演算法，並且在虛擬儀器軟體平臺labview上完成了數據採集、處理、顯示等軟體的設計，經過實驗的驗證，對傳感器的零點溫度漂移補償取得較好的效果，而對靈敏度溫度漂移的工藝補償亦有一定的效果。 -
Firstly. operation principle of induction heating is introduced and the actuality of the power supply for induction heating is summarized. then, the scheme of structure of the power supply is established : uncontrolled rectifier and buck chopper constitute dc circuit. in this part, operation principle of a kind of soft switching buck chopper is presented mainly and the conclusion that the power semiconductor devices operate in soft switching is also illustrated by analysing the operation principle of all stages ; series resonant inverter is selected as inverter circuit via comparing the advantage and shortcoming of parallel resonant and series resonant. moreover. the work principle of series resonant inverter is analysed and the calculating method of the best dead time is put forward as well
文中首先介紹了感應加熱電源的工作原理並綜述了國內外的研究現狀。接下來分析並制定了電源主電路的構成方案：在對比幾種功率調節方式的基礎上選擇了不控整流加斬波調壓作為直流部分。在這部分里，重點研究了一種軟開關buck變換器，通過分析各階段的工作原理說明了開關器件如何工作在軟開關狀態；對于逆變器部分，在比較了串、並聯逆變器優缺點的基礎上選擇了串聯諧振逆變器，並詳細分析了串聯逆變器的工作原理，提出了最佳死區的計算方法。 -
In addition, make out in detail the design on inner combination logic and time logic of fpga, including series - parallel conversion, data selector, counter, flip - latch, timer, encoder, etc. at one time, not only pursuit flow of the data gathering system is illuminated, but also make use of in reason and effectively inner ram resource of fpga and build it in ping - pong framework
另外，詳細的介紹了fpga內部的組合邏輯和時序邏輯的設計方案，包括串並轉換、數據選擇器、計數器、鎖存器、定時器、譯碼器等。並闡述了數據採集系統的工作流程，而且合理有效地使用了fpga內部的ram資源，將其構建成乒乓式結構。 -
At present, in studying and developing heavy capacities and parallel resonant inverter, it is expected to solve the problems of researching on simple structure and easy to start frequently series resonant inverter in the fields of domestic high frequency induction heating installation. therefore, researching of the subject is to design and study a high frequency ( more than 1 mhz ) and high power topological structures of full solid - state induction heating power supply
目前在研究和開發大容量的並聯逆變中頻電源的同時，研製結構簡單，易於頻繁起動的串聯逆變高頻電源是國內高頻感應裝置領域有待解決的問題，基於此種需要，本課題主要研究設計一種高頻（ 1mhz以上）大功率全固態感應加熱電源逆變電路的拓撲結構。 -
A qualitative analysis and computer simulations show that airflow reversal can occur in a non - diagonal airway parallel to the airway on fire in a horizontal ventilation network due to the pressure increase induced by cooling of fume in the airway connected in parallel to the non - diagonal airway but in series with the one on fire
摘要通過定性分析和計算機模擬發現：在水平網路火災中，非角聯旁側分支也能發生風流逆轉，引起逆轉的動力是與該分支並聯但與著火分支串聯的分支中的冷抽力。 -
Remember the following words and expressions : e. g. multimeter ； circuit ， current ； voltage ； resistance ； digital multimeter ； analogue multimeter ； analogue multimeter scales ； zero adjustment control ； zero adjustment control for resistance ranges ； measurement ranges switch ； transistor test socket ； meter probe ； positive terminal ； negative terminal ； anode ； cathode ； red lead ； black lead ； power supply ； connect in parallel ； connect in series
記住萬用表、電路、電流、電壓、電阻、數字萬用表、模擬萬用表、表頭、機械零位調整器、歐姆零位調整器、量程選擇開關、晶體管插孔、表棒、正接線端、負接線端、陽極、陰極、紅導線、黑導線、電源、並聯、串聯等常用英文單詞，並逐步掌握。 -
Since the early 1990s, when the electronics industry came to the stage of digital technology, china has broken through in high - end series personal computers and servers, large - scale parallel computer systems, chinese electronic publishing systems, large - scale spc exchanges for central offices, mobile communications systems, sdh wdm fiber communications systems, thin route satellite communications systems, new generation digital video terminals, manufacturing technology for 0. 8 - 0. 35 m cmos integrated circuit chips, etc
到90年代進入數字技術階段，高檔系列微機和服務器產品、大規模并行計算機系統、中文電子出版系統、大型局用數字程式控制交換機、移動通信系統、 sdh波分復用光纖通信系統、稀路由衛星通信系統、新一代數字視頻終端、 08 ? 035微米cmos集成電路晶元製造技術等，都有突破性進展。 -
Similarly to other methods for smart rotor, the most important and difficult problem is the design of the actuator. first, the piezoelectric smart material has been studied and an actuator with piezoelectric stack has been proposed in the mode of parallel connection in electrics and series - wound in mechanics according to the property of the piezoelectric porcelain. second, a 2 - x actuator has been designed with the piezoelectric stack active part according to the triangle theory
本文首先對壓電智能材料進行研究，根據壓電陶瓷的特點，採用電學並聯、力學串聯的設計模式，提出一種壓電堆主動驅動部件，在此基礎上，根據三角形放大原理，設計了推挽式雙x放大機構，並將壓電堆主動件應用於推挽式雙x機構，形成了推挽式雙x驅動器。 -
Coplanar waveguides ( cpw ' s ) offer several advantages over conventional microstrips, these include the simplification of the circuit fabrication process, ease of parallel and series insertion of both active and passive components ( without the need for via holes ), and high circuit density. therefore cpw ' s are widely used in microwave and millimeter - wave integrated circuits, optical and high temperature superconductor microwave devices
與常規的微帶傳輸線相比，共面波導具有容易製作，容易實現無源、有源器件在微波電路中的串聯和並聯（不需要在基片上穿孔） ，容易提高電路密度等優點，因此共面波導被廣泛應用於微波、毫米波、光學和高溫超導等集成電路中。 -
Xf series parallel shaft helical gear units have the feature of small volume, light weight, heavy transmission torque, steady startup, low consumption, various mounting types and flexible in input and output etc.
Xf系列平行軸斜輪減速機具有體積小重量輕傳遞扭矩大起動平穩低損耗安裝方式多樣，輸入輸出靈活等特點。 -
Parallel manipulator has been developed based on the parallel mechanism. compared with the traditional series - connected robot, the parallel manipulator has its movement platforms actuated in parallel by several simple series connected movements chains, therefore has stronger bearing capacity, better dynamic performance and bigger ratio of rigidity load, thus are becoming more and more attractive to researchers and manufacturers. it has also become a research hot point in the manufacturing industries
基於並聯機構發展起來的並聯機器人由於其運動平臺由幾個簡單的串聯運動鏈并行驅動，與傳統的串聯機器人相比，具有承載能力強、動態性能好、剛度重量比大等優點，並因為這些優點而日益受到廣大學者及製造商的重視，現在正在成為製造領域的一個研究熱點。 -
The direct - inserted solar energy water heater can be used independently for household life, and connected in series or in parallel into a collective hot water supply system for unit such as factory, mine, school, armed forces, guest house, hotel etc. where volume of hot water is needed not so much. both the full glass vacuum heat collection tube which takes natural convection of heat exchange and the heat pipe with superconducting medium have passed the ice and snow test in cold area, and have been recognized by customers in various kinds of climate conditions
這種系統包括熱管真空管全玻璃真空管，熱保溫水箱，循環網路系統，循環泵和控制器系統，其工作原理：建立於定點溫度的基礎上，介於集熱器和熱保溫水箱間的循環泵系統強制循環，集熱管吸收的太陽能不斷的轉化為熱能，使水箱里的水不斷加熱。 -
At the same time, the recognition of parallel activities and series activities and coupling activities in the software process can be solved by graph theory knowledge ; the evaluation of the staff ' s capacity can be solved by fuzzy synthetic evaluation theory. these techniques make foundation for putting forward detail genetic algorithm
另外，本文採用圖論的方法來解決軟體過程中串列、并行以及交叉耦合活動的判定與規劃問題；提出模糊綜合評價方法對人員（人力資源）的能力進行評估，為遺傳演算法的應用打下了基礎，提高了演算法的準確性。 -
Many famous analog ic companies offer a great number of white leds driving ics. according to the working principle, the driving ics can be classified into two types : in parallel and in series
在白光led驅動ic方面，各大模擬ic公司均推出了種類繁多的產品，這些產品可分為兩類:並聯型白光led驅動ic和串聯型白光led驅動ic 。 -
Gfm series solar modules are made of high efficiency solar cells in series or in parallel, high transmission rate and low iron tempered glass, anti - aging eva and high flame resistant tpt by hotlamination, with andized aluminum alloy frame. products have high efficiency, long life, easy installation, high resistance against wind pressure and hail impact etc advantages
Gfm系列太陽能電池組件由高效晶體硅電池片串並聯，用高透光率低鐵鋼化玻璃、抗老化eva和優良的耐火性tpt熱壓密封而成，外加陽極化優質鋁合金邊框，具有效率高、壽命長、安裝方便、抗風、抗冰雹能力強的特性。 -
Abstract : the working reliability of series and paralled and series - parallel pipe which has one line 、 two or three branch lines is analysed with probability in accordance with the pipe valves in power station. full and accurate data from the analyses are showed. they can be used in disigns and reforms of the pipe lines of power station
文摘:考慮電廠管路閥門的實際需要，用概率方法分析了單路、雙路和三路並聯或串並聯管路的運行可靠度，並提供了詳實數據，可供電廠設計改造管路閥門時參考。 -
We regard every layer of grain as a lot of helmholtz resonators in parallel, and regard different layer of grains as the paralleling resonators in series. the grain is a combined resonator in series and parallel. based biot ' s theory of acoustic propagation in porous media this paper applies johnson ' s model to grain media
一定厚度的糧食可看作是一種組合式共振吸聲結構，每層認為由許多個單獨亥姆霍茲共振腔並聯而成，而層與層的共振腔為串聯關系，表現為共振性吸收，出現了共振吸收峰。 -
The series - base - isolation structure, with a composite bearing formed by serial connection of the rubber isolation bearing with friction - sliding isolation bearing and connected with the rubber isolation bearing in parallel form, obtains good effect of vibration isolation under earthquakes
摘要由橡膠隔震支座與摩擦滑移隔震支座串聯成組合支座，再與橡膠隔震支座並聯形成的串聯基礎隔震結構，在地震時可以取得較好的隔震效果。 -
Tdfc is mainly combined by two dfcs whose input ports are connected in series and the output ports of which are connected in parallel communing the same output filter. so the voltage stress of switch can be halved by utilizing this circuit structure
本文以電力操作直流屏為背景研究了一種適應于高輸入電壓與輸出電壓、大功率場合的隔離式dc dc變換器，它是由兩個雙管正激變換器的組合得到的。 -
In chapter five some numerical calculations of the equations of two josephson junctions in series arrays and in parallel arrays were done
第五章主要對rsj模型下兩個約瑟夫森結串聯、並聯連接陣列的解析式分別進行了數值計算。
分享友人