The continuous radar sounding data show that the radar sounding echoes appear obvious discrepancy when the weather conditions are not alike and the intensity of inversion layer are different. 第三章气象探测连续的声雷达探测资料表明,气象条件不同,逆温强弱不同,声回波有明显差异。
The results indicate that the changes of cold and warm levels in the inversion layer and the change of low-middle humidity are the main factors which generate freezing rain. 结果表明,逆温层中冷、暖层的变化以及中低层湿度的变化是影响冻雨天气出现的重要因素。
The other important reason is that inversion layer were lifted from the ground to lower level of the air and maintained. 由于地面升温,逆温层从地面抬升至低空并稳定维持,是平流雾形成后能维持较久的又一重要原因。
The paper discusses the inversion layer feature of hailstorms and the role it plays. 文中还阐述了雹暴逆温层的分布特征,并对它所起的作用进行了探讨。
As the method does not make depletion approximation nor ignores the influence of inversion layer charge on electric potential, it is thus exact. 这种方法既不采用耗尽近似,也不忽略反型电荷对电势的影响,因而它是精确的。
A Carrier Mobility Model for Wide Temperature Range and Different Channel Doping in MOSFET Inversion Layer 适用于宽温度范围和不同沟遭掺杂浓度的MOSFET反型层载流子迁移率模型
The salinity inversion layer occurs in ( or on)-1) the lower boundary of the subsurface high salinity water, 2) the upper boundary of the middle layer low salinity water and 3) the mixing area of the high and low salinity water. 盐度逆转层主要发生在次表层高盐水的下界、中层低盐水的上界和高、低盐水混合交汇的区域。
The results show: ( 1) Inversion layer in the middle and southern of Huabei obstruct from the smog turbulence and diffusion on vertical, so that the smog can transport in a long distance. 对烟雾污染的机理进行了初步探讨,结果表明:(1)华北中南部持续的逆温层阻挡了烟雾的垂直湍流扩散,使得烟雾在水平方向上长距离输送;
On relation between carrier velocity and electric field in inversion layer of silicon 硅反型层中速度-电场关系的研究
Taking the SiN insulator layer solar cell as a practical example, we investigate the relationship between the Inversion layer resistance and the operating voltage in the induced inversion layer solar cells of the SiN-SiO2-Si structure. 文中以氮化硅-二氧化硅-硅结构的感应反型层太阳电池作为实例,研究了它的薄层电阻与工作电压的关系。
Relationship Between the Inversion Layer and the Boundary Layer Jet 边界层急流及与逆温层的关系
Dependence of Inversion Layer Thickness on Film Thickness in Thin-Film SOI Structures 薄膜SOI结构中反型层厚度与薄膜厚度的关系
Based on the model, the effects of quantum mechanical effects ( QMEs) on the strong inversion layer charge density and the surface potential are studied. 在模型基础上,研究了量子化效应对反型层载流子浓度和表面电势的影响。
The experiment results indicate that, as the bombardment time increases, the transconductance, channel conductance and effective inversion layer carrier mobility increase at first, and then decrease; 实验结果表明,随着轰击时间的增加,跨导、沟道电导和表面有效迁移率先增大,然后减小;
An analysis is also made of the stratification curve of the lower tropical atmosphere and an inversion layer also existing in the tropical atmosphere is indicated. 本文还分析了热带低层大气的温度层结曲线,指出热带大气也存在逆温层。
Since the discovery of specific anomalous electromagnetic character of n-Ge above room temperature, the inversion layer model has been very successful in theoretical investigation of anomalous Hall effect. However, up to now this model has not been verified experimentally. 自常温反常电磁特性发现以来,人们用反型层模型对常温反常Hall效应进行了成功的理论探讨,但至今这种模型还未得到实验的验证。
The deep inversion layer is actually the transitional level of NE and SW wind. 深厚的逆温层,同时也是东北风与西南风的过渡层。
The time-height variation of turbulent intensity in the inversion layer is incontinuous, the transfer of momentum and heat is gusty with time and sandwich with height. 逆温层内部湍流强度的时-空变化是不连续的,动量和热量的输送在时间上是阵性的,在高度上是分层的。
The inversion layer quantization effect strongly modulates the value of dark current in P-type Hg_ ( 1-x) Cd_xTe. 在P型样品中,反型层量子化效应强烈地影响少子暗电流的大小。
The longer duration of inversion layer and sufficient water vapor supply are benefit to the development and sustain of fog. 逆温层的长期存在与充足的水汽供应,促进了浓雾的形成、发展与维持。
Diagnostic studies on the relationship between low level jet and inversion layer over agroforestry system 农林复合系统上空超低空急流和逆温之间关系的诊断研究
Analytical Calculation of Quantum Effect in MOS Inversion Layer MOS反型层量子化效应的解析计算
Research on the space of grid electrode of MIS inversion layer solar cells MIS反型层太阳电池栅电极间距的研究
Equilibrium Distributions of the Potential and of the Carrier in the Inversion Layer 反型层中电位与载流子浓度的平衡分布
Therefore, in the subthreshold region, according to the QM model, the use of the concept of the inversion layer centroid, bulk silicon MOSFET drain-source current is similar to the current formula. 因此在亚阈值区,根据QM模型,利用反型层质心这一概念,建立了与体硅MOSFET漏源电流相似的电流公式。
Since the existence of this structure, a pseudo p-n junction structure consisting of the inversion layer and the Si substrate form within the Si substrate so as to the generation of photogenic charge carrier under the irradiation of laser. 这是由于沉积Fe3O4薄膜后,Si基片内部形成了由反型层和Si基片组成的类似p-n结结构,在激光照射下产生光生载流子。
After that the inversion layer provides the condition of the lateral transfer for carrier. 而反型层进一步又为载流子的横向传输提供了条件,由于反型层内部载流子浓度梯度的关系,载流子产生了横向的移动,形成侧向光伏效应。
The topography test showed that the inversion layer in spring case is weakened, whereas it is strengthened in summer case. The intensity of sea fog is weakened for both cases. 地形敏感性试验的对比结果表明,两次过程去除地形后,春季个例逆温层减弱,夏季增强,海雾的强度和范围都减弱。
The scale and methods need to be enhanced to measure atmospheric temperature in order to study greenhouse effect, urban heat island effect, temperature inversion layer, gravity wave and so on. 为了研究大气温室效应、城市热岛效应、逆温层、地球重力波等问题,需要扩大大气温度测量的范围和手段。
Since the inversion layer is a necessary condition for advection fog formation, it is very important to analyze its formation and evolution influenced by weather systems. 逆温层是平流海雾形成的一个必要条件,分析它的形成和变化的天气学原因非常重要。