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electrical conduction是什麼意思,electrical conduction的意思翻譯、用法、同義詞、例句

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常用詞典

  • 電導;電傳導

  • 例句

  • Prolonged ventricular repolarization, an electrical conduction anomaly that could lead to heart rhythm abnormalities.

    心室複極延長,一種能引起心律失常的異常電傳導。

  • Induced polarization method uses the two modes of electrical conduction that occur in mineralized rocks, ionic in pore fluids and electronic in metallic minerals.

    激發極化法利用在礦化岩石中電傳導的兩種方式,即岩石孔隙液體中的離子以及金屬礦物中的電子。

  • Gap junctions are the direct pathways to exchange signals among cardiac myocytes. The electrical conduction velocity there is faster than other place on cell membrane.

    縫隙連接是細胞間信息交換的直接通道,此處的電傳導速度比細胞膜上其他部位都快。

  • PCB printed contact which played an important role in the electrical conduction was applied as plug-ins to the electrical connection.

    印制電路闆印制插頭是PCB中用于電氣連接的插腳,起着電氣導通的重要作用。

  • SEM and AC impedance spectroscopy analysis indicated that this is mainly due to the improvement of electrical conduction of grain boundary.

    SEM和交流阻抗譜分析表明,這主要是改善了晶界導電性能的緣故。

  • Silicon phase reduce the effective area of electrical conduction of aluminum matrix.

    矽相減少了鋁基體的有效導電截面;

  • The relationship between electrical conduction and carbon black content was determined.

    确定了材料的導電性與導電填料含量的關系;

  • The electrical conduction of steel slag reinforced concrete was stu***d in this paper.

    試驗研究了風淬鋼渣混凝土的導電性。

  • The first electrode (1), the second electrode (2), and the filter medium (3) are arranged to allow an electrical conduction current through the filter medium (3).

    第一電極 (1)、第二電極(2)和過濾介質(3)布置成允許導電流通過過濾介質(3)。

  • This means that as children matured, the electrical conduction between neurons in their brains worked faster.

    這就是說,作為子女的成熟,電氣傳導神經元之間,在他們的大腦工作的速度更快。

  • The results show that the electrical conductivity of talc increases with increasing pressure, and the electrical conduction mechanism in talc is electronic.

    實驗表明,增大壓力,滑石的電導率增大,其導電機制為電子導電;

  • This paper puts forward a method to distinguish reservoir types in carbonate formation based on the electrical conduction efficiency.

    提出由岩石導電效率區分碳酸鹽岩儲層類型的原理和方法。

  • The researches on PEN-2,6 we sum up here are especially on photophysics, photochemistry and electrical conduction.

    本文所列舉的關于PEN-2,6的工作主要集中在光物理、光化學和電導性能等方面。

  • Relationships between the rock electrical conduction efficiency and the cave size, fracture width, and throat diameter are presented.

    推導了岩石導電效率與岩石中孔洞大小、裂縫寬度以及導電效率與孔洞大小、喉道直徑之間的關系式。

  • Myocardial gap junction plays an important role in cell to cell conduction of electrical and chemical signals in myocardium.

    心肌縫隙連接是心肌細胞之間的連接通道,在維持細胞正常電、化學信號傳遞中起着重要作用。

  • Cookies oven is divided into three types: electrical heating and heat conduction oil and gas.

    餅幹烤箱分為三種:電加熱、導熱油、燃氣型。

  • Type IV showed alternation between retrograde and antegrade conduction of HPS electrical activity.

    型連續奪獲心房;IV型HPS逆向與前向傳導交替。

  • The paper respectively stu***s detection technique of the current, voltage and power conduction interference in the electrical installations, discuss is the measure methods and its experience.

    分别研究了電氣設備的電流、電壓和功率傳導幹擾的檢測技術,闡述了其測量方法和經驗。

  • Before dehydration, the electric conduction is electron when the electrical conductivity decreases with the pressure increase.

    脫水前,電導率隨着壓力增大而減小,其導電機制為電子導電;

  • While the electric conduction is ion when the electrical conductivity decreases with the pressure increase after the dehydration.

    脫水後,電導率隨着壓力增大而增大,其導電機制為離子導電。

  • Conclusions High-frequency electrical stimulation on IVCFP can lead to atrioventricular conduction delay.

    結論:刺激下腔靜脈脂肪墊可使房室傳導延遲,而不影響窦房結功能。

  • The variation of AC electrical properties as a function of frequency shows that the conduction network of carbon black has been formed in the composites.

    複合材料交流電性能參數隨頻率的變化規律表明活化炭黑在聚*********體中已形成導電網絡。

  • Conduction block. A block of your heart's electrical pathways can occur in or near the atrioventricular node, which lies on the pathway between your atria and your ventricles.

    傳導阻滞 在心髒電脈沖的傳導通路上,很多位置——比如在連接心房與心室的房室結附近,或是通向兩個心室的通路(束支)上——都可能發生電信號的阻滞。

  • Results Needle EMG and nerve conduction study revealed abnormality in 18/24 patients, and electrical stimulation of the roots in 21/24.

    結果24例病人中,腰骶神經根電刺激發現異常21例,針極EMG和神經傳導發現異常18例。

  • 同義詞

  • |electric conduction/electrical conductance;電導;電傳導

  • 專業解析

    Electrical Conduction(電傳導) 是指材料在電場作用下,内部帶電粒子定向移動形成電流的過程。其核心是電荷載流子(如電子、離子或空穴)的遷移行為,該現象構成了現代電子技術的基礎。

    1.微觀機制與載流子

    2.材料分類與電導率

    3.核心物理定律

    電傳導遵循歐姆定律:

    $$ J = sigma E $$

    其中 ( J ) 為電流密度(A/m²),( sigma ) 為電導率(S/m),( E ) 為電場強度(V/m)。該公式量化了電流響應與電場強度的線性關系 。

    4.技術應用


    權威參考來源:

    1. 美國物理學會(APS)《物理評論》材料術語庫(鍊接
    2. 英國工程技術學會(IET)電子工程基礎指南(鍊接
    3. 牛津大學材料科學系公開課講義(鍊接

    網絡擴展資料

    “Electrical conduction”(電傳導)指材料中電荷載體的定向移動形成電流的現象。以下從定義、機制、材料分類及應用等方面詳細解釋:


    1.基本定義

    電傳導是電荷載體(如電子、離子或空穴)在電場作用下通過介質的遷移過程。其核心是材料内部存在可自由移動的電荷載體,從而允許電流通過。


    2.傳導機制

    不同材料的電傳導機制各異:


    3.材料分類


    4.應用實例


    公式補充

    歐姆定律描述電傳導的基本關系: $$ V = I cdot R $$ 其中,( V )為電壓,( I )為電流,( R )為電阻。


    電傳導的研究是電子工程、材料科學等領域的基礎,理解其原理有助于設計高效電子設備與能源系統。

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