An on-resistance self limitation 2-d model for integrated power devices with buried layer is proposed.
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。
And the voltage resistance layer has double medium buried layers, where an intermediate layer is arranged between them.
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。
A buried layer (7) is provided as a collector connection area which joins the collector contact (6) to a collector area (14).
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)。
Using the derived amplitude and phase expressions, the experimental data of the three-layer sample are fitted. The thickness of the buried layer in the sample is calculated.
用推导的振幅和位相表达式拟合三层样品的实验数据，并计算出中间层的厚度。
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.
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。
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.
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。
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.
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。
Many more are believed to be inside the debris, or buried under the layer of brown mud that the tsunami left behind.
相信更多的失踪者埋在瓦砾之中，或者埋在海啸留下的那层褐色土壤之下。
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.
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。
The device utilizes three phase construction with the technology of buried channel and three layer polysilicon.
该器件为三相结构，采用埋沟和三层多晶硅技术。
The characteristics of polyurethane foam used as insulating layer of prefabricated directly buried insulating pipe are introduced.
介绍了作为预制直埋保温管保温层的聚氨酯泡沫塑料的特性。
The use of pre buried in the structural layer of the drainage pipe hole as a deformation of the default seam to prevent the development of cracks.
行使预埋在结构层中的排水管孔作为变形预设缝，防止裂缝开展。
The device utilizes three-phase construction, with the technology of buried-channel and four-layer polysilicon.
该器件采用三相结构，埋沟和四层多晶硅技术。
Towards the end of the film you're pretty much buried beneath a layer of make–up. Do you find this a helpful tool as an actor?
在电影的尾声部分，你的脸整个笼罩在层层的化妆之下。你是否觉得化妆对演员演技的整体呈现有所助益?。
The insulating layer of multi-screen insulated radiant directly buried steam pipeline is composed of multi-screens reflecting layer and conventional insulating material.
多屏绝热辐射直埋蒸汽管道保温层由多层屏蔽反射层与常规保温材料制成。
Budate buried hill reservoir is the main oil layer of Sudeerte oilfield in Hailar Basin.
布达特潜山储层是海拉尔盆地苏德尓特油田的主力油层。
The heat preservation and calculation method for thickness layer of directly-buried steam pipes are discussed and introduced.
本文探讨和介绍了蒸汽直埋敷设管道的保温及保温层厚度计算方法。
These holes are called blind vias when they connect an internal copper layer to an outer layer, or buried vias when they connect two or more internal copper layers and no outer layers.
这些洞时被称为盲焊连接到一个内部铜层，要么埋葬外层焊连接两个或更多时，没有内部铜层外层。
Thus we can infer that Nihewan ape-man may either rest under the bare cliff of the Gorge Area or be buried in the marsh country or deep in the lake bed, or in the accumulation layer of the cavern.
由此推测，泥河湾大猿人或沉睡于沟壑区的裸崖下，或葬身于沼泽地带和湖底，或安葬于山洞的堆积层里。
Opening an ancient map of hers and dating back to her history, anyone will be amazed at the long history and tremendous changes buried in the layer of salt of the ancient city of salt.
翻开这本泛黄的地图，穿梭在自贡的历史中，人们无不惊叹，古老的盐都层层叠叠的历史与沧桑。
An interconnection structure is formed through the buried insulating layer to connect the integrated inductor to the integrated circuit.
形成穿过掩埋绝缘层的互连结构，以连接集成电感器和集成电路。
A first portion of the second layer (2) is transformed into a buried isolation region (15) comprising a first electrically insulating material.
将第二层(2)的第一部分转换为包括第一电绝缘材料的埋入绝缘区域(15)。
When in cuttage, the part of the branch buried in the ground is cut into the river sand matrix of the upper layer, but is not suitable for rising over the river sand to penetrate into the soil layer.
扦插时，枝条入土部分则应扦插在上层河沙基质中，不宜越过河沙，深入到土层中去。
Based on the method of moment and the boundary element method, an improved method to analyze the grounding system buried in multi-layer soil with finite volumes is presented.
提出了分析含有有限体积的参数不同的材料的水平分层土壤中的接地网接地性能的方法。
The court music of the sultans was not spared and soon was buried in a layer of Western instruments like the violin and the piano.
阿塔土克对苏丹（见注2）的宫廷音乐也没有手下留情。很快，它便深埋于大堆西洋乐器之下，比如小提琴、钢琴等。
The court music of the sultans was not spared and soon was buried in a layer of Western instruments like the violin and the piano.
阿塔土克对苏丹（见注2）的宫廷音乐也没有手下留情。很快，它便深埋于大堆西洋乐器之下，比如小提琴、钢琴等。
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