heterogeneous barrier
heterogeneous barrier 双语例句
The element distribution on the surface of heterogeneous alloys with smoother appearance and the electron effect of potential barrier in semiconducting materials are observed on ACI.
对表面比较平滑的多相合金，用吸收电子象定性地观察了其表面的成分分布。还观察了半导体材料中势垒电子伏特效应对吸收电子象的影响。
Homogeneous or heterogeneous base material is selected; an alternately superimposed barrier layer and an alternately superimposed recessed layer are grown and formed at the extension of the base material; donor impurity and acceptor impurity are doped in the interface between the barrier layer and the recessed layer and in the interface between the recessed layer and the barrier layer, and the p type group III nitride material doped at a position selecting superlattice is obtained.
选择同质或者异质的基质材料；在基质材料上外延生长形成变换叠加的垒层和阱层，在垒层与阱层的界面和阱层与垒层的界面掺入施主杂质和受主杂质，得选择超晶格位置掺杂的p型III族氮化物材料，其中，每个生长周期的步骤为：生长带隙较宽的垒层，同时掺入受主杂质；生长施主杂质或受主杂质δ掺杂层；生长非掺的带隙较窄的阱层；生长受主杂质或施主杂质δ掺杂层；在N 2 气氛下对所得的选择超晶格位置掺杂的p型III族氮化物材料退火，即得目标产物。
The work of this paper aims to design and realize an application of enterprise application integration (EAI) scheme in the heterogeneous system integration of the tax, exchequer, banks, which can combine the existing information resources, and break the information barrier between different departments.
本文的工作是针对国税、国库和各家商业银行的多个异构应用系统，设计企业应用整合（EAI）方案，打破不同部门、不同系统之间的信息壁垒，实现税库银互联。
Cultural barrier refers to the heterogeneous barrier between different cultures.
文化屏障是一种强调不同文化之间的异质性的障碍。
heterogeneous barrier
相关单词辨析
这组词都有“障碍(物)”的意思，其区别是：
obstruction: 常既指具体的障碍又可指抽象或喻意上的阻碍。
barrier: 常指临时的或者可能跨越的障碍。
hindrance: 指妨碍他人进步或做事的人或物。
obstacle: 指在达到目的或前进的过程中必须消除或绕过的障碍物，也指起阻碍作用等情况。
bar: 既可指阻止进出或通过的栅栏一类的障碍物，也可用于抽象意义障碍。