normal current 中文意思是什麼
normal current
解釋
正常電流-
This paper theoretically analyses the armature current and magnetomotive force in ac exciter of brushless synchronous machine with rotating rectifier. under the normal or fault conditions of rotating rectifier, the mathematical expressions of the armature current, the m. m. f and induced electromotive force are approached
本文通過對旋轉整流器在正常與故障狀態下的交流勵磁機電樞電流和電樞電勢作了初步的理論分析，推導出旋轉整流器在正常與故障狀態下電樞電流、空間諧波合成磁勢及其感應電勢的數學表達式。 -
There is great change of negative current component when it happens the line - open fault. it is marked as the occurrence of the fault. and it can be concluded the phase characteristic of negative current in the line. in the transient course, there are plenty of harmonics in the fault line. through the transient analysis, it is drawed that the amplitude of each harmonic in fault phase is greater than other phases. harmonic current in fault line is far greater than other normal lines
發生斷線故障以後，線路中會出現負序電流的突變，可以作為故障啟動判斷的標志，並且通過分析得出了故障時負序基波電流的相位特點。在故障暫態過程中，故障電流中含有大量豐富的諧波成分，各次諧波在故障期間有突變，並且衰減很快。 -
Energy consume, electric strength, insulation resistance, ground conductivity, leakage current, microwave leakage, power input, normal temperature, humidity treatment, glow wire, horizontal flame, vertical flame, tracking, ball pressure, rainproof, water splash, dustproof, salt fog, endurance, motor load test, cord flexing, cord pulling, pull & torque test, lamp replacement, construction check etc
能耗、電氣強度、絕緣電阻、接地連續性、泄漏電流、微波泄漏、功率、溫升、濕熱試驗、灼熱絲、水平燃燒、垂直燃燒、漏電起痕、球壓試驗、防雨淋、防濺水、粉塵、鹽霧、耐久性（壽命）試驗、電機負載試驗、電源線彎折、電源線提拉、拉扭力測試、燈頭互換性、安全結構檢查等。 -
It can open and shut and bear the normal electric current of the operating return circuit. it also can open and shut and bear the limited overload electric current within stipulated time
它能關合、承載、開斷運行迴路正常電流，也能在規定時間內關合、承載及開斷規定的過載電流。 -
Using the normal and neighbor relationship, classification of scattered data points is realized according to the quadric surface. the typical algorithms of surface reconstruction from 3d scattered data points are introduced, and then we discuss the current surface tessellation algorithms about their adaptive range, low efficiency
本文首先對三維散亂數據點重構曲面的典型演算法和現有的曲面網格劃分演算法進行了分類與比較，針對現有的散亂點曲面重建演算法存在的低效率和局限性問題提出了相應的解決方案。 -
How to use of the currently in effect criminal procedure expert testimony system in the normal way, administrative control expert testimony institution and office workers, amplify necessary rules and regulations of the actuating of expert conclusion 、 implement of expert conclusion 、 argumentation of expert conclusion 、 authentication of expert conclusion ; up to protect litigation rights of parties in action, get on the stick of administration of justice 、 successfully achieve an end of administration of reasonable judgment all along is the focal point of the work and difficult point in our expert testimony system structure. in this paper, coupling our current the present situation of criminal expert testimony, to perfect the legal system, to resolve the problems of expert testimony system, the writer tried to study some problems of giving some enlightenment to the theory and practice of judicial appraisal institution, relate and analyze it and set forth the views and opinions on the settlement of some matters with six parts
本文從分析刑事司法鑒定及其程序入手，比較兩大法系關于刑事司法鑒定的啟動、實施、質證、認證與採信等司法證明各環節的制度規定，透視我國刑事司法鑒定程序存在的基本問題，在此基礎上提出:規定鑒定期限、對無鑒定結果不能進入訴訟或準司法程序的情況，當事人可以申請公證機關公證鑒定啟動程序的真實性和合理性、建立鑒定人出庭作證制度、裁判者對鑒定結論認證通過質證程序形成心證的過程及理由應做出公開說明等有利於我國刑事司法鑒定程序改革的具體構想。 -
Analysesd the current situation of the implemention of the attack of ecc system, proved that ecc is abundant and safey enough presently, suitable for research and devolopment at present and applicate in normal communication
同時也給出了目前對ecc系統實施攻擊的現狀分析，證明ecc是充分安全的，適合開展研究及在民用通信中大規模應用。 -
The calculation method of ln ( / tan # ) index widely used is the multiple flow direction algorithm developed by quinn et al. it can been seen that, in the algorithm, the contour length normal to the direction of flow flowing out the current cell is used to determine both a and tan #, and that the calculated total cumulative contributing area of downslide grid cell does not include the area of the current cell
目前普遍使用的計算該地形指數的方法為多流向法。方法中計算和tan用的均是與流出單元網格流向垂直的等高線長。另外計算下坡單元網格累積匯流面積時沒有考慮欲計算ln （ tan ）值的單元網格的面積，這些是不合理的。 -
Compound polysaccharide has the biology active of many sided, it is current world go up high grade and the immune conditioning agent of side - effect of extremelying he du, promote human body immunity effectively force in the round, it is cell and cell implement structural substantial, it is human body cell or viscera hold together the main component with normal indispensable function
復合多糖具有多方面的生物活性，是當今世界上優質且無任何毒副作用的免疫調節劑，能有效地全面提升人體免疫力，又是細胞和細胞器結構的重要部分，是人體細胞或臟器維系正常功能不可缺少的主要成份。 -
Firstly, we generalize and analyze the advantages and present research of elliptic curve cryptography ; secondly, we study the basic theory of the ecc ; thirdly, we illustrate the safety of the ecc and discuss the elliptic curve key agreement scheme, elliptic curve encryption scheme and elliptic curve digital signature algorithm ; fourthly, we study fast algorithms of the multiplication and inversion multiplication of the element of in the underlying finite field f2m whose characteristic is two represented by the two basis of optimal normal basis and polynomial basis. we make improvements to the fast algorithm of the polynomial basis multiplication by hankerson and base on the experiments, we describe the properties and compare the advantages of the multiplication and inversion multiplication of the elements in f2m field under optimal normal bases and polynomial basis. results concluding from the study car be used as references in the realization of the elliptic curve cryptosystem ; fifthly, we overview the current fast algorithm of point multiplication, improve the fix base point comb algorithm, advance the speed of the whole system and remark the advantages and disadvantages of the popular algorithms based upon the experimental datas ; sixthly we realize the algorithm library of elliptic curve cryptography based on the f2m. only change slightly in our algorithm library can we realize the ecdh, eces, ecdsa based onf2m of anysize ; seventhly, we realize the ecc on two secure elliptic curves, including ecdh, eces, ecdsa
本文首先介紹並分析了橢圓曲線密碼體制的優點及研究現狀；其次研究了橢圓曲線密碼體制的基本理論；第三，分析了橢圓曲線密碼的安全性並介紹了密鑰共享，加密，數字簽名等橢圓曲線密碼體制；第四，深入研究了特徵為2的有限域f _ 2m中的元素在多項式基和最優正規基表示下的乘法運算和乘法逆運算的快速演算法，並對hankerson等人提出的多項式基下的乘法運算的快速演算法作了改進，而且在實驗的基礎上不僅分析研究了f _ 2m域中元素在多項式基和最優正規基表示下的乘法和乘法逆運算的性能，還對這兩種基表示下的f _ 2m域中元素運算效率的優劣作了比較和研究，所得的結論可供在實現橢圓曲線密碼體制時參考；第五，研究了目前流行的計算橢圓曲線標量乘法的快速演算法，同時改進了固定基點梳形法，提高了整個系統的速度，並在實驗的基礎上分析研究了流行演算法的優劣；第六，實現了基於f _ 2m的橢圓曲線密碼體制的演算法庫，在我們的演算法庫中只需稍微改變便能實現基於任意尺寸的f _ 2m上的ecdh ， eces ， ecdsa等橢圓曲線密碼體制；第七，實現了兩條安全橢圓曲線上的橢圓曲線密碼體制，包括ecdh ， eces ， ecdsa 。 -
Part iv advances to reform the fostering model of current normal university, the reform plan is as follows, firstly, the normal university should change the fostering model for liberal arts students and establish a multiple levels and high quality teachers troop, secondly, the normal university should reform the present liberal arts courses, finally, the normal university should convert the teaching and fostering ideas, thus it will realize that the teacher education in different stage can be united
在整理文獻和訪談資料的基礎上，對現有中學文科教師的專業素質狀況做了簡要分析，指出當前的中學文科教師在教育信念、知識結構、教學能力、人文素養等方面還存在一些不足，並對這些不足存在的原因做了剖析和探討； （四）中學綜合文科教師培養模式的改革。 -
This is the maximum output source or sink current that can flow safely into an output terminal of the device at voltages within the normal operating range
持續輸出電流是指器件的輸出端可以安全地注入或泵出的最大電流。 -
The calculations axe based on the equation of current motion with temperature and field - dependent critical current density, and the heat dissipation produced by flux motion in the normal state region and the superconducting state region
此計算基於電流運動方程，考慮到電流密度是溫度和磁場的函數，考慮到在正常區和超導區由磁通運動產生的熱耗散。 -
Abstract : with the aids of computer ' s hardware, executive mechanism of weld arc length automatic controller of all - position pipe welder and additional software, an automatic system for arc striking has been developed, in which touch - starting method using tiny current is introduced. utilizing this method, the ablation ratio of tungsten electrode and tungsten inclusion ratio of welded seam is far smaller than normal touch - starting method. and the successful ratio of arc striking is high
文摘:用全位置自動焊管機弧長自動控制系統的計算機硬體和執行機構，僅增加部分程序，設計了採用小電流接觸引弧法的自動引弧系統，鎢極燒損和焊縫夾鎢遠小於普通的接觸引弧方式，引弧成功率很高。 -
The article tried to provide the current ideological education with a more systematic train of thought in the scientifically abstract ways, in analyzed comprehensive ways, in comparatively analyzed ways, in the ways of combing theory and practices, also from the point of marxist anthropology : firstly, portray of normal human feelings is the essence of ideological education
本文運用科學的抽象法、分析綜合的方法、比較分析的方法、理論與實際相結合的方法，試圖從馬克思主義入學的角度研究、解決思想政治教育面臨的新問題，為新形勢下的思想政治教育實踐提供一個新的視角和思路：第一、人性的塑造是思想政治教育的本質。 -
In addition to normal ndt methods, some advanced techniques such as x - ray real - time imaging and eddy current inspection are also introduced
採用的方法除常規的無損檢測方法外，還包括x射線實時成像檢測和電磁渦流表面裂紋檢測等方法。 -
Continuous adjustable current 0 ~ 1a could avoid shock by high current. technician could estimate safety current data after testing normal current as referral
具連續可調恆流輸出0 ~ 1a ，根據被測電子線路的正常耗用電流值參考，估算預設安全的恆流值，防止大電流對負載的沖擊。 -
The thesis has done the widespread investigation and study to the domestic and foreign ’ s technologies of analogy low voltage and low power, and analyzes the principles of work, merts and shortcomings of these technologies, based on the absorption of these technologies, it designs a 1. 5v low power rail - to - rail cmos operational amplifier. when designing input stage, in order to enable the input common mode voltage range to achieve rail - to - rail, it does not use the traditional differential input pair, but use the nmos tube and the pmos tube parallel supplementary differential input pair to the structure, and uses the proportional current mirror technology to realize the constant transconductance of input stage. in the middle gain stage design, the current mirror load does not use the traditional standard cascode structure, but uses the low voltage, wide - swing casecode structure which is suitable to work in low voltage. when designing output stage, in order to enhance the efficiency, it uses the push - pull common source stage amplifier as the output stage, the output voltage swing basically reached rail - to - rail. the thesis changes the design of the traditional normal source based on the operational amplifier, uses the differential amplifier with current mirror load to design a normal current source. the normal current source provides the stable bias current and the bias voltage to the operational amplifier, so the stability of operational amplifier is guaranteed. the thesis uses the miller compensate technology with a adjusting zero resistance to compensate the operational amplifier
本論文對國內外的模擬低電壓低功耗技術做了廣泛的調查研究，分析了這些技術的工作原理和優缺點，在吸收這些技術成果基礎上設計了一個1 . 5v低功耗軌至軌cmos運算放大器。在設計輸入級時，為了使輸入共模電壓范圍達到軌至軌，不是採用傳統的差動輸入結構，而是採用了nmos管和pmos管並聯的互補差動輸入對結構，並採用成比例的電流鏡技術實現了輸入級跨導的恆定;在中間增益級設計中，電流鏡負載並不是採用傳統的標準共源共柵結構，而是採用了適合在低壓工作的低壓寬擺幅共源共柵結構;在輸出級設計時，為了提高效率，採用了推挽共源級放大器作為輸出級，輸出電壓擺幅基本上達到了軌至軌;本論文改變傳統基準源基於運放的設計，採用了帶電流鏡負載的差分放大器設計了一個基準電流源，給運放提供穩定的偏置電流和偏置電壓，保證了運放的穩定性;並採用了帶調零電阻的密勒補償技術對運放進行頻率補償。 -
It can turn on, bear and break normal current in circuit, but also bear and break the overloaded current within stipulated time
它能關合、承載、開斷運行迴路正常電流，也能在規定時間內關合、承載及開斷規定的過載電流。 -
Three - pole disconnectors and switch - disconnectors for indoor switchgear ; rated voltage 12 kv up to 36 kv ; rated normal current 400 a up to 1250 a ; main dimensions
室內開關裝置的三極斷路器和轉換斷路器.額定電壓12至
分享友人