荷電的 的英文怎麼說
中文拼音 [hédiànde]
荷電的
英文
charged-
By using the maxwell ' s equations and axial symmetry, a method on calculating non - static axial symmetry fields with unstable charge source is given
摘要利用麥克斯韋方程組和場的軸對稱性,給出了由對稱軸的非靜態電場計算含不穩定電荷源的軸對稱非靜態空間電磁場的一種方法。Vortex solution in charge boson system
荷電玻色子系統的渦旋解On the basis of deep research about the history and development of electrostatic atomization, the relation among the effectiveness of liquid electrostatic atomization, the liquid carrying charges and its ’ charge to mass ratio has been given in this paper
本文在深入了解液體靜電霧化研究歷史和研究現狀的基礎上,總結出液體靜電霧化與液體的荷電和液滴的荷質比間的關系。First, a simple discussion for the mechanism about electrostatic atomization of the liquids has been given ; then the paper theoretically analyzed waving course, liquid drop producing course, and the liquid drop diffusing course in electrostatics atomization process., gave an analysis about the methods about carrying charges to the liquid drop, and analyzed that liquid with high electrical conductivity can be carried charges and atomized by electric field, while the isolated liquid with low electrical conductivity can be charged fully with the soakage electrode and inducing charge methods. at last the paper designed and configured the experimental equipment, conducted the atomization experiment to the three liquid medium - kerosene, emulsifier and alcohol under the same environment, handled the experimental results, then summarized the relationship between liquid electrostatic atomization effect and liquid surface tension, electronic conductivity and viscosity, along with the influence of voltage to electrostatic atomization and so on, found out the liquid atomization rule in high voltage electrostatic field
首先,對液體介質的靜電霧化機理作了初步的探討,理論上分析了液體霧化過程中射流區、波紋區、霧滴區和霧滴擴散區;然後對液體荷電方法進行了研究分析,對于高電導率的液體,場致荷電和接觸荷電可以使其霧化,而對于電導率較低的絕緣液體,需用浸潤電極荷電和感應荷電方法使其充分帶電;最後,根據前面的研究分析,設計和組裝試驗裝置,在同一環境下對煤油、乳化劑、酒精三種不同液體介質進行高壓靜電霧化試驗,並對試驗結果進行分析處理,總結出液體靜電霧化與液體表面張力、電導率和粘度的關系及電壓對液體靜電霧化的影響等,得出高壓靜電場中液體霧化的一般規律。Why doesn't it fly apart under the coulomb repulsion of like-charge elements ?
為什麼它不在同類電荷元的庫侖排斥作用下散開呢?For electrodeposition by dc methods, the metals deposite uninterrupted and the particles were also embeded uninterrupted into the coatings ; for electrodeposition by pc method, the particles with biggish volume were desorbed from the coatings and returned to the electrolyte again owing to the presence of pulse interval ; for electrodeposition by prc method, the particles carried positive charges are much more easy to desorb from the coatings owing to the effecf of reverse pulse current combined with pulse interval, in addition, the reverse pulse current also could dissovle the metals, further accelerates the desorption of particles, thus the particles size embeded in the coatings by prc method is the least
直流電沉積時,基質金屬的沉積連續進行,粒子在電極表面不間斷嵌入鍍層;單脈沖電沉積由於脈沖間歇的存在使得具有較大體積的粒子會脫附,重新回到溶液中;採用周期換向脈沖時,反向脈沖電流使表面荷正電的較大的粒子更易從電極表面脫附,同時,反向脈沖電流對基質金屬的溶解作用,也會促進粒子的脫附,因此鍍層中復合粒子尺寸最小。隨著鍍層中粒子復合量的增加,三種鍍層的晶粒都明顯細化,說明al _ 2o _ 3的存在阻止了晶粒的長大,提高了電沉積過程中晶核的形成速率。The increasing availability of high-speed digital computers has initiated a trend whereby earthquake loads are represented by dynamic loads.
高速數字電子計算機的效用日益增長,它開創了一種將地震荷載表示為動荷載的趨向。Radiation spectrums of relativistic charged particles in a dipolar magnetic field were studied numerically in detail by using the current density of moving charged particles in this paper
摘要從運動的荷電粒子產生的流密度出發,研究了在地球偶極磁場中運動的相對論性荷電粒子的輻射能量譜,並對其進行數值計算。The relativity of moving - charge ' s electromagnetic field
運動電荷電磁場的相對性The decay of the external scalar - field of a black hole is studied in the third chapter, i. e., the physical mechanism of the decay of neutral scalar - field in the gravitational collapse, and the physical mechanism of the decay of charged massive scalar - field in the gravitational collapse
第三章主要研究無質量標量場在黑洞外部的衰減,即無質量中性場在引力塌縮中隨時間衰減的物理機制和無質量荷電標量場衰減的物理機制。The products is of high water hydrophobe device usedin suitable and has the characteristics of aging resistance, resistance, tracking resistance, and corrosive resistance. it can withstand high bent load, strong impact force fn12 - 12 series indoor use high voltage load switch fn12 - 12 and fn12 - 12r is of three phases indoor use ac high voltage load switch for breaking and making the circuit of 50hz, 12kv system under rated loading
Fn12 - 12和fn12 - 12r組合電器是額定電壓12kv額定頻率50hz的三相高壓開關設備用於分合負荷電流閉環電流空載變壓器和電纜充電電流關合短路電流配裝接地開關的負荷開關,可以承受短路電流There are various inductive loads on the net
低壓配電網是負荷供電的直接來源。It is well known that nf membrane can only desalinate monovalent salts. however, the separation of bivalent salts from water - soluble organics is very important in modern chemical industry
荷電鑲嵌膜可用於一價、二價電解質的濃縮及有機原料的脫鹽,其膜通量接近於工業納濾膜的水平。Appling atomization technology of charged oleo liquids in high - voltage electrostatic spraying
靜電噴塗中荷電油液的霧化研究A change in membrane potential affects the orientation of charged molecules.
模電位變化影響著荷電分子的方向。Some of these positive charges are then satisfied by electrons blowing in from wire b.
然後,這些正電荷中的一些電荷由從導線B流入的電子得到補償。Hole - similar to a positive charge, this is caused by the absence of a valence electron
空穴-和正是,似類荷電由缺少價電子引起的。If a molecule of net charge q is placed in an electric field, a force f is exerted upon it.
若將帶靜電荷q的分子放入電場,則有一個力F作用於其上。Electrostatics - part 2 - 2 : measurement methods ; measurement of chargeability
靜電.第2 - 2部分:測量方法.荷電率的測量Nanofiltration of chemimechanical pulping effluent with the charged nanofiltration membranes
荷電納濾膜對化機漿混合廢水的納濾效果分享友人