SOI材料的质量很大程度上取决于顶层硅及埋层的结构。
The quality of SOI wafer mainly depends on the structure of Top-Si as well as BOX (Buried Oxide).
本发明耐压层具有双介质埋层,两介质埋层之间设置中间层。
And the voltage resistance layer has double medium buried layers, where an intermediate layer is arranged between them.
对具有埋层结构的集成大功率器件提出了导通电阻自限制二维模型。
An on-resistance self limitation 2-d model for integrated power devices with buried layer is proposed.
但由于绝缘埋层的引入,使得材料本身的抗总剂量辐照能力反而不如体硅材料。
But due to an insulating layer in its structure, the tolerance of total dose irradiation of SOI is poorer than normal silicon material.
渗滤液循环是利用填埋场的上覆土壤层及垃圾填埋层的净化作用来处理垃圾渗滤液。
The leachate circulation is a method to treat the garbage leachate, using the purification action of the superimposed soil layer and the garbage dump layer of the filling ground.
结果表明,在空气、温度和渗滤液回流等影响填埋层稳定的因素中,空气的影响最大。
The results indicate that import air is the most effective one among the factors of air, temperature and leachate refluence for stabilizing the landfill layers.
埋层(7)作为集电极连接区域提供,用于连接集电极接触(6)和集电极区(14)。
A buried layer (7) is provided as a collector connection area which joins the collector contact (6) to a collector area (14).
本文从包括埋层影响的集区杂质分布出发,求出了寄生PNP晶体管的共基极电流放大系数。
We try to obtain the common-base current gain a of the parasitic PNP transistor from the eloping profile of the collector region including the effect of buried-layer.
基于离子注入形成A1N埋层的机理,利用计算机程序动态模拟A 1n层的形成过程及终态结构。
A computer program has been set up to simulate the formation process and final structure of AlN layer on the basis of the formation mechanism of AlN buried layer by ion implantation.
为了解决SOI材料的抗辐照总剂量问题,我们提出使用氮氧共注入形成的多埋层SOIM新结构。
To deal with this problem, we put a new SOIM structure forward as a candidate.
软土路基处理应根据软土、淤泥的物理力学性质、埋层深度、材料条件、公路等因素分别采取处理措施。
The soft soil subgrade treatment should be adopted different measures according to the physical and chemistry characteristics of soft soil, buried layer depth, material condition and road.
对于隔离的LDMOS器件,横向隔离壁(32)(结合至源极)与埋层(24)之间的电阻减少,从而减少了衬底注入电流。
For isolated LDMOS devices, the resistance between the lateral isolation wall (32) (tied to the source) and the buried layer (24) is reduced, thereby reducing substrate injection current.
以上海市生活垃圾组成为依据,通过填埋模拟柱实验研究了不同渗滤液循环方式对新鲜垃圾填埋层填埋气体(LFG)产生的影响。
Based on the typical MSW composition in Shanghai, lab-scale simulated landfill columns were used to study the effects of different leachate recirculation operations on landfill gas (LFG) production.
以上海市生活垃圾组成为依据,通过填埋模拟柱实验研究了不同渗滤液循环方式对新鲜垃圾填埋层填埋气体(LFG)产生的影响。
Based on the typical MSW composition in Shanghai, lab-scale simulated landfill columns were used to study the effects of different leachate recirculation operations on landfill gas (LFG) production.
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