表觀電荷 的英文怎麼說
中文拼音 [biǎoguāndiànhé]
表觀電荷
英文
apparent charge-
Based on sndm technique, a method of local capacitance - voltage characteristic characterization of ferroelectric thin films was proposed. the effect of traps at oxide - semiconductor interface on metal - oxide - semiconductor structure capacitance - voltage curve was discussed, and the influence of coercive field to the capacitance - voltage characteristics of ferroelectric thin films was also discussed. the dynamic switching of ferroelectric domain in ca doping ( pb, la ) tio3 thin film was studied by sndm from the view of electricity
利用sndm ，從純電學的角度觀察了plct薄膜中的電疇動態反轉過程，由電疇橫向擴張的移動速度的降低，發現了晶界在電疇反轉過程中對疇壁移動的阻擋作用;根據sndm和pfm的在垂直方向上的不同信息敏感深度，得到plct薄膜中電疇反轉過程中電疇是楔形疇;用pfm觀察同一電疇在去掉外加反轉電場后電疇的極化弛豫現象，結果表明空間電荷是發生極化弛豫的主要原因。We have developed the theory of boundary shielding approximation of electric polarization, from which the values of spontaneous polarization of some typical ferroelectric materials can be derived. the shielded charges in ferroelectricity are in the state of surface bound polaron - dipole whose creation and annihilation must span a potential barrier. by introducing statistical method, four types of typical electric hysteresis loops of some common crystals and ceramics have been given, which are well consistent with the experimental results
利用電極化的邊界屏蔽近似，可計算出一些典型鐵電單晶的自發極化強度.鐵電屏蔽電荷處于表面束縛極化子偶狀態，其產生和湮沒要跨越位壘.由統計方法給出的一些常見晶體和陶瓷的四種典型電滯回線形狀，和實驗觀察到的結果一致The results show that the quantum current and the quantum energy spectrum are not only related with the external magnetic field and the parameters of the mesoscopic metal ring, but depended on the quantization character of the charge evidently
結果表明，量子電流、量子能譜不僅與外磁場、介觀金屬環電參數有關，而且還明顯地依賴于電荷的量子化性質。The effect of supporting roller ' s hardness and loads on the roller was investigated by the mean of reasonable wear experiment in laboratory, wear mechanisms of supporting roller was researched and observation of their worn surface by scanning electron microscope
摘要採用試驗室試樣磨損試驗方法，在合理的實驗條件下，考查了支重輪硬度及外加載荷對磨損量的影響，用掃描電鏡觀察試樣磨損表面形貌並分析其磨損機理。Based the basic principle of the accumulation of induced electric charges across the resistivity discontinuities and the induction current channeling inside the conductive bodies inspirited by the mt field, we set up the relation between the measured field on the earth surface and the distribution of the induced source underground by means of the defining the electric charge occurrence probability function and the electric dipole occurrence probability function and the spacial distributing of the " correlation probability ". the " image " of the field sources underground, or the distributing graphy of the induced electric charges and the induced current in the mesuring area can be drawed, from which we can get the outline of the geological anomaly on the meaning of the probability
大地電磁場概率成像方法是一種新的地球物理成像反演方法，它是根據在大電磁波場的激勵下，地下介質電阻率間斷處產生感應電荷積累和導體內部產生感應電流，從而產生感應電磁場的原理，相應地定義了感應電荷發生概率函數和感應電偶極子發生概率函數，通過「相關概率」發生的大小的空間分佈，建立了地表觀測場與地下場源空間分佈的內在聯系。地下場源分佈概率的「像」 ，即測區的感應電荷和感應電流的概率的分布圖像，就是測區內地質體在概率意義下地質異常體的分佈輪廓。Monitor electrical loads for power distribution lines and promptly fill out on - duty records
觀察各分路用電負荷的變化，按時填寫值班記錄表。Recommended practice for the detection of partial discharge and the measurement of apparent charge in dry - type transformers
乾式變壓器表觀電荷測量和部分放電檢測推薦規程Uses the high quality special molding manufacture, but becomes by the kneading board and the leg combination ; has the contour artisticly, firm is durable, does not need to maintain and so on the merit ; the kneading board and the inside lining stiffener spreads across, the bearing power optimizes, leg each strengthens processing, the average distributed load ; the surface uses galvanizes or the static electricity spurts models processing, is advantageous for cleanly, is not easy to pollute ; is suitable in various professions, the many kinds of situations, the use scope is extremely broad
鋼制托盤：採用優質特種型材製造，由面板和支腿組合而成；具有外形美觀、堅固耐用、無須維護等優點；面板與內襯的加強筋縱橫交錯，承重能力更加優化，支腿各面均強化處理，平均分佈載荷；表面採用鍍鋅或靜電噴塑處理，便於清潔、不易污染；適用於各行業，多種場合，使用范圍極廣。Detection of partial discharges and the measurement of apparent charge in dry type transformers
乾式變壓器表觀電荷部分放電和測量的檢測The results indicate that, under the condition of charge discreteness, the equation for mesoscopic circuit is evident different with that of classical one, and the energy spectrum of the circuit are not only related with the circuit parameters, but also depended the quantization character of the charge
結果表明，在電荷離散的條件下，介觀迴路方程的形式與經典方程有顯著差別；介觀電路的能譜除與電路參數相關外，還明顯依賴于電荷量子化的性質。Beside the cmr effect, these materials also exhibit intriguing physical properties such as insulator - metal and / or structure transition induced by applied magnetic - field or photo radiation, charge ordering, orbital ordering, and phase separation etc. the full understanding of these properties will definitely stimulate the progress of condensed matter physics
同時，這類材料還表現出諸如磁場或光誘導的絕緣體-金屬轉變，電荷有序、軌道有序、以及相分離等十分豐富的物理內容，涉及到凝聚態物理的許多基本問題，一旦解決了這些問題的微觀物理機制，必將對凝聚態物理的發展和完善起到巨大的推動作用。分享友人