載流導線 的英文怎麼說
中文拼音 [zǎiliúdǎoxiàn]
載流導線
英文
current carrying conductor- 載 : 載Ⅰ名詞(年) year : 一年半載 six to twelve months; six months to a year; 三年五載 three to five ...
- 流 : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
- 導 : 動詞1. (引導) lead; guide 2. (傳導) transmit; conduct 3. (開導) instruct; teach; give guidance to
- 線 : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
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For obtaining the numeral solutions of round elastic plates in axisymmetrical deformation with varying - thickness in nonlinear deformation in the unsteady electromagnetic field and mechanical field, by establishing the equations of motion, the equations of distortion, the equations of lorentz force, the equations of electronic dynamic mechenical, and adopting iterative method, we gained the nonlinear magneto - elastic calculation method and outcome of current - carrying shell, and gained the influencing degree toward mechanical parameter of varying thickness round ferreous plates in the electromagnetic field and mechanical field
摘要為了獲得內邊界固定的環形導電薄板在均布力與橫向磁場作用下的變形問題的數值解,通過建立運動方程、變形方程、電動力學方程和洛侖茲力方程,運用迭代法得出了載流板殼的非線性磁彈性的計算方法和結果,以及機械場、電磁場對鐵質變厚度圓板各力學參量的影響程度。Relation between the equivalent resistance and frequence in transmission line
載流導線等效電阻與頻率關系研究We might put the current-carrying wire in a magnetic field.
我們可將載流導線置於磁場中。This text expanded the magnetoelastic stability issue of current - carrying component from coil, pole piece to thin current - carrying plates, and used special function to differentiate the critical state of losing magnetoelastic steady, the number value of getting the relevant parameter is solved. the text derives and provides the magnetoelastic movement equation of thin current - carrying plates, the geometry equations and the physics equations, the expression formula of lorent ’ s force, electro dynamics equation through the theory at first
本文將載流構件磁彈性穩定問題由線圈、桿件拓展到載流薄板,並引入特殊函數判別磁彈性穩定問題的失穩臨界狀態,得到了相關參量的數值關系。首先通過理論推導給出了載流薄板的磁彈性動力學方程,幾何與物理方程,洛侖茲力的表達式,電動力學方程。In the anistropic magnetic medium under the condition of magnetic permeability 11unequal to 33, the magnetic field on axis line of current - carrying coil and that inside current - carrying solenoid can be calculated by applying biot - savart law of that medium. as the condition of their service is restricted, it is necessary to derive the magnetic field on axial line of current - carrying coil and that inside current - carrying solenod under more general condition of 11unequal to 33. on the basis of the magnetic field on axial line of current - carrying coil in anisotropic magnetic medium under the derived condition of 11unequal to 33, the authors obtain the magnetic field on axial line of current - carrying solenoid in anisotropic magnetic medium under general condition of 11unequal to 33. the result shows a wider applicable coverage
利用畢奧-薩伐爾定律,並在磁導率11 = 33的條件下,可求出各向異性磁介質中載流圓線圈軸線上的磁場,以及載流直螺線管內部的磁場.顯然,其使用條件受到限制.為此,有必要導出在11 33的更一般情況下,各向異性磁介質中載流圓線圈軸線上磁場和載流直螺線管內部的磁場.在已導出11 33及各向異性磁介質中載流圓線圈軸線上磁場的基礎上,求出一般情況下各向異性磁介質中載流圓線圈軸線上的磁場,使其結果適用范圍更廣The conclusion that the electromagnetic field is a covariant entia is drawn from the analysis of the forces acting on a moving charge beside a straight carrying wire in several frame of references by special principle of relativity
摘要利用狹義相對論分別對同一載流直導線外一個運動電荷的受力情況在幾種常用的參考系中分析,得出電磁場是一個協變的統一體的結論。Accessible non - current - carrying metal parts of the luminaire shall be connected to the grounded conductor of the supply circuit through a 3 a quick - acting plug - type fuse
將燈具上的可接觸的非載流金屬部件用3a快速反應插頭式保險絲與供電線路上已接地的導線相聯接。Quantum capture is a complicated process and capture time computation and experiment test are provided. it is difficult to ascertain carrier ' s transportation and distribution in multiply quantum wels and tunneling time and heating emitting time computations are also provided. optical gain whose formula is complicated is a critical parameter and it is useful for structuring model to obtain a concise formula by means of experiment curve
詳細說明了確定半導體激光器速率方程的一些重要參量的方法,如:載流子在三維sch區的輸運行為對激光器的調制特性有較大影響;量子阱對載流子的捕獲是一個復雜的過程,文中給出了量子捕獲時間的計算方法以及實驗證明;多量子阱中載流子輸運與分佈也是相當復雜的問題,文中給出了隧穿時間與熱發射時間的計算方法;光增益是關鍵的參量,它的解析式相當繁瑣,由實驗曲線擬合其較為簡明的經驗式,對定模工作是有利的。Calculating the current - temperature relationship of bare overhead conductors
架空裸導線載流量和溫度的關系計算Analysis of chaotic motion region of wire carrying electric current in magnetic field
載流導線在磁場中混沌運動區域分析Secondly, their aims are made the investment of substations, feeders or running cost of electric power system minimum. but they do n ' t take into account of land utilization, street accessibility of right of way, etc., but demands of electric power system. generally, a straight line distance, namely, euclid distance, was used for calculating the distance between a load point and a substation, which is a straight forward but non - practical way for most planning techniques
其次受研究工具的限制,這些模型以工程投資、運行費用等最小為目標,僅能考慮導線載流量、電壓降等電力系統技術約束條件,簡化略去了用地限制、街道可達性等重要的自然約束條件,且求解這些模型的前奏是計算負荷點到變電所的歐幾里得距離(直線距離) ,簡便但不切合實際(這一點在城市電網規劃中尤其重要) ,因此較難給出技術上可行的最優解。Conductivity reconstruction, one kind of electromagnetic measurement, reconstructs conductive property distribution of the biological tissue exposed to electromagnetic fields by measuring the fields around it. this thesis presents the application of improved genetic algorithm to reconstruct the conductivity distribution of stratified biological tissue by measuring the change of impedance in the coil
本文主要研究在載流線圈作用下,通過測量生物組織產生的二次場對線圈阻抗的改變,應用改進的遺傳演算法重構分層生物組織各層電導率和厚度的方法。For aspecial example, the steady current was analyzed for circular section of straight conductor, then the distribution of the current, charge and field quantity were discussed
通過分析載流圓截面直導線中穩恆電流這一特例,討論了電流、電荷與場量的分佈問題。By using the conclusion from teaching material and taking rectangle current coil to be four conducting wire, the formular of magnetic fieldis derived and the special case of square current coil is also discussed
摘要利用教材中一個常見例題的結論,將矩形載流線圈視為四段載流導線,採取分段計算然後疊:加的方法,導出了矩形載流線圈空間磁場分佈的普遍表達式,並討論正方形線圈的特殊情況。In addition, the characteristics of critical current of hts tapes in ac applied field and that of voltage - current curve when transport ac currents were studied. the problem on the criterion of ac current carrying capacity of hts tape was discussed, and some suggestion on the criterion of ac current carrying capacity were proposed
另外,對高溫超導帶材在交流背景磁場下的直流臨界電流特性,及超導體傳輸交流時的流?壓曲線特性進行了實驗研究,並對高溫超導帶材的交流最大載流能力的測量判據問題進行了探討,給出最大交流載流電流測量判據的建議。The thin pulses of radio carrier wave cause currents to flow through the nervous system - the result is a remote transmission ; no wires or contact is needed
這個細微的脈沖載波導致電流流到神經系統-結果是一個遠程的傳播,無線或聯系是需要的。Study on motion of the constrained current - carrying wire in no uniform magnetic field
受約束載流導線在非均勻磁場中的運動研究A wire carrying an electric current exerts magnetic forces, and these forces act back on the wire itself
載流導線產生磁力,磁力反過來又作用於導線本身。Standard test method for determining current carrying capacity of a conductor as part of a membrane switch circuit
測定薄膜開關線路元件導體載流能力的標準試驗方法Ampacity ampacity is the safe current - carrying capacity of an electrical conductor in amperes as defined by code
載流容量載流容量是以安培數來定義導線安全載流能力。分享友人