釋荷面積 的英文怎麼說
中文拼音 [shìhémiànjī]
釋荷面積
英文
unloading area-
The sequence of two patterns presence is changed alternately, that is, one pattern will appear at the second pulse of total pattern in this half cycle if it appears at first pulse in last half cycle. the stability of square pattern was studied by considering the interaction among the wall charges. the discharge moments of individual filament alternate from long one to short in the square pattern, which can been explained by using the breakdown and quench model through considering the wall discharge accumulated on the dielectric layers
實驗研究了正方網格斑圖與混合氣體的比例及外加電壓的關系，給出了班圖類型隨上述條件變化的相圖；實驗採用光學方法對正方網格斑圖進行了時空動力學測量，發現正方網格斑圖是由兩套正方網格斑圖相互嵌套而成，其中一套的微放電絲位於另一套正方形單元的中心，這兩套微放電絲交替進行放電；考慮到壁電荷之間的相互作用，研究了正方網格斑圖的穩定性；實驗發現正方網格斑圖的微放電絲放電時間間隔是長短交替變化的，考慮到電介質表面積累的壁電荷的作用，使用擊穿?熄滅方程很好的解釋了該現象。It is found that the surface potential of the negative charge bits are higher than those of the corresponding positive ones. when ferroelectric polarization switching occurs, the potential difference becomes even more remarkable. the origin of this phenomenon traced to the existence of internal field within the interface layer which is near the ferroelectric / electrode interface
研究發現pzt薄膜表面的電荷沉積與薄膜-底電極界面層內部的界面電場存在密切聯系，由此我們建立了一個界面電場模型，定性地解釋了pzt薄膜表面電荷沉積的非對稱現象。
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