全部

1·PNP epitaxial silicon transistor. Low frequency power amplifier.

PNP外延硅晶体管。低频功率放大器。

2·BST thin films sol gel technique epitaxial growth electrical properties.

标签薄膜溶胶-凝胶工艺外延生长电性能。

3·Epitaxial process and factors affecting property of the material were discussed.

讨论了外延工艺和影响材料性质的因素。

4·Epitaxial deposition is then used to form an epitaxial layer on the epitaxy surface.

外延沉积接着用以形成一外延层于该外延表面上。

5·Epitaxial growth steps and growth spirals were observed from epitaxial film appearance photograph.

从外延形貌照片中观察到了外延生长台及生长螺线。

6·A two-step epitaxial growth technique from low pressure to atmospheric pressure has been presented.

本文提出了低-常压两步外延生长技术。

7·Experiments show that the epitaxial growth structure could be used in the preparation of APD devices.

测试结果表明，利用所采用的外延生长结构制备APD器件，具有可行性。

8·The second epitaxial layer is disposed over the collector layer and doped to have the first conductivity type.

第二外延层被布置在收集器层上并且被掺杂为具有第一导电类型。

9·The first epitaxial layer is disposed over the substrate and doped to have the first conductivity type as well.

第一外延层被布置在衬底之上并且被掺杂为也具有第一导电类型。

10·It was also found that we could enhance the LED output power by using lateral epitaxial patterned sapphire (LEPS).

也发现借由条状蓝宝石基板横向磊晶法(LEPS)，可以提升发光二极体的输出功率。

外延的

1·Based on actual measurement results, the influence of process quality of semiconductor substrate wafers on epitaxial growth is described.

本文根据实际测量结果，一叙述了半导体衬底制片质量对外延生长的影响。

2·This paper reports the design and experiments of the low noise UHF electronic tuner consisting of a low noise dual-gate FET and a high merit silicon epitaxial varactor.

本文叙述采用双栅砷化镓场效应晶体管和高优值硅外延变容二极管实现UHF电子调谐器低噪声化的有关设计和实验结果。

3·From the time-dependence of reflectivity at different temperature the solid phase epitaxial (SPE) growth rate was calculated.

从反射率随时间的变化曲线，计算出不同退火温度下的固相外延速率。

4·It is indicated that the step potential on the surface of the epitaxial grounding grid meets the specialty standard as long as the depth of burying of the grid is reasonable.

计算和实践表明，只要接地极埋设深度适宜，外延接地网表面的跨步电势仍然能够满足专业技术规范的安全要求。

5·PNP epitaxial silicon transistor. Low frequency power amplifier.

PNP外延硅晶体管。低频功率放大器。

(1)epitaxial growth[计]外延生长

(1)epitaxial layer外延层；外延生长膜