查询词典 mobility

Secondly, the spatial distribution of transport properties of GaP and InP bulks, including electric fields, drift velocities and mobility, are calculated at different applied voltages and an overshoot phenomena in the electron densities and drift velocities of the GaP and InP bulks under the high electric field was found.

同时计算了GaP和InP体材料输运性质，分析了它们的电场强度、漂移速度和迁移率在不同偏置电压下的空间分布，以及电子密度和漂移速度在高电场下的过冲现象。

The transport and current-voltage properties of submicron GaAs MESFET device are calculated firstly based on the nonparabolic effective mass energy band model and Monte Carlo method which includes all major scattering mechanisms. The electron drift velocity, electric field and the non-homogeneity of mobility distribution in device are obtained. The influences of different gate lengths to electron drift velocity and drain current are analyzed.

根据对以GaAs、GaP和InP为主的Ⅲ-V族化合物半导体材料的能带结构和散射机制的分析，采用蒙特卡罗模拟方法，研究了亚微米尺寸的OaAs MESFET器件的电子密度分布、电场强度、漂移速度和迁移率分布等输运性质，以及栅长对器件性质的影响和电流电压特性。

The GaAs, InP-based III-V compound semiconductors, which are known as their wide band-gaps, direct-band transition, high photoelectric conversion efficiency and high saturated electron drift velocity and mobility, become increasingly important and have been widely used in microelectronics and optoelectronics.

以GaAs，InP为主Ⅲ-V族化合物半导体材料具有很宽的带隙，大都为直接跃迁型能带，光电转换效率较高，以及具有很高的饱和电子漂移速度和迁移率。

The size, weight, mobility and reliability of electrical power system are important for electrothermal chemical guns in combat vehicles.

脉冲功率源系统的体积、重量、可移动性及可靠性对于应用于靶场实验的电热化学炮来说是重要的。

From the perspective of social mobility, middle-stratum and lower-stratum within new-diddle-stratum tend to enter into an alliance with the lower-stratum of the society while the body of this stratum-managers, technicians, and private entrepreneurs-will possible establish friendly ties with the upper-stratum of the society.

从其社会流动特征看，内部的中、下层有可能与下层结盟；而三大主干群体－经理、专业技术人员及私营企业主阶层，则有可能会与上层缔结友好关系。

Factor mobility has added a new dimension that works towards factor price equalisation.

总而言之，生产要素流通，使价格均衡作用增添一项新的考虑因素。

The function of mobility excess and capital market development is mutual.

流动性过剩与资本市场发展的作用是相互的。

The calculation results of the interchain hole mobility is around 10-2 cm2/Vs, which is consistent with the excremental data from the P3HT single fibril.

计算结果并显示延链间方向的电洞迁移率为10-2 cm2/Vs，此结果与P3HT的单纤维束实验结果一致，显示此方法在共轭高分子迁移率计算上的适用性。

By the same token, these transformations become a flexible and extendible platform of dialogue and exchange, both of which are not only vital premises within my art work, but permanent metaphors of subversion, mobility and change.

同样的，这种转换变成了对话和交流的灵活而可伸展的平台，这两者不仅是我作品内至关重要的前提，而且还是颠覆、流动和变化的永恒隐喻。

By comparing the equivalent mobility method with the direct solution method and the reverse direct solution method, reverse direct solution method is adapted in solution process because it is more excellent than the others in complicated numeric calculation, and the universality, validity and extensionality of systemic solution are realized.

在分析比较等效导纳法、正向直接法和反向直接法的基础上，发现对需要进行大量数值计算的系统，反向直接解法最为优越，提出将反向直接法作为系统求解的基本方法，实现了系统求解的通用性、有效性和易扩充性。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48