查询词典 ionized layer

British physicist who predicted the existence of the ionized atmospheric layer now known as the ionosphere.

亥维赛，奥利弗1850－1925英国物理学家，他预言了电离空气层即现在所知的电离层的存在

The present thesis aims mainly at studying power absorption of high frequency electromagnetic waves in partially ionized plasma layer in atmospheric conditions, with effects of negative ions in atmosphere, collision rate between electron and neuter gas, the external magnetic field, and nonlinear effects on power absorption of high frequency electromagnetic waves in partially ionized plasma layer under atmospheric conditions.

本文主要研究了高频电磁波在大气压等离子体层中传播和吸收的特性，着重考虑了大气中的负离子、电子与中性气体的碰撞频率、外加磁场、以及非线性现象对高频电磁波在大气压等离子体层中的传播的物理机制和吸收的影响。

The first successful radio range-finding experiment occurred in 1924, when the British physicist Sir Edward Victor Appleton used radio echoes to determine the height of the ionosphere, an ionized layer of the upper atmosphere that reflects longer radio waves.

首次成功的无线电范围内调查试验发生在1924年，当英国物理学家尤德爵士维克多阿普尔顿使用的无线电回波，以确定高度，电离层，电离层的上层大气，反映了较长的无线电波。

The atmosphere in the high layer are ionized by the solar UV and X-ray.

由于太阳紫外线，X射线辐射致使高空上层大气电离。

In the short wave Ionized layer reflection channel, the tropospheric scatter channel, and the moves channel, the clear channel and so on in the actual channel, because of the cloud layer%26rsquo;s, the sierra%26rsquo;s and numbers of high-rise construction%26rsquo;s influence in the city, it can produce the multi- diameters fading, causes the serious mark disturbance, and will limit the speed of the intelligence transmission.

在短波电离层反射信道、对流层散射信道、移动信道、广播信道等实际信道中，由于云层、山脉和城市中林立的高层建筑的影响，会产生多径衰落现象，引起严重的符号干扰，限制了信息传输速率的提高。

The electrochromic layer and the ionized conductance layer are doped with oxide and metal respectively,which highly improve the characters of response and chromic transitivity of the electrochromic apparatus.

本文论述采用混合氧化物掺杂的新方法，对电致变色层和离子导电层分别掺入氧化物和金属，使电致变色器件响应速度、增大着色透过率变化等方面的特性得到很大改善。

Based on the 2-D distribution of channel impurity, the distribution of 2-D electric field and 2-D interaction potential, which is caused by the interaction between the ionized impurity in the depletion layer and radiation induced positive spatial charge, is analyzed by using image charge method. Resolving Poisson equation, the mobility expression of N-type and P-type non-uniform channel MOS and the mathematics expression of the threshold voltage model of DMOS are obtained.

基于沟道杂质的非均匀分布，借助镜像法导出非均匀沟道辐照正空间电荷和沟道中电离杂质的二维场及其作用，给出非均匀沟道DMOS器件辐照正空间电荷与沟道杂质的二维互作用势。

A formidable energy impulse is sent in by the accident the ionized layer, the result is the disastrous before very orderly ultra strong hurricane changed suddenly the direction; The tropics area blew the piercing cold wind; Flutters sprinkles the heavy rain to flow swiftly crazily continues; The unprecedented giant lightning attacks the city in the storm, strikes a building for the ruins.

一股强大的能量脉冲被意外送入电离层，结果是灾难性的以前很有规律的超强飓风突然改变了方向；热带地区刮起了刺骨的寒风；飘泼大雨狂泻不止；史无前例的巨大闪电在风暴中袭击城市，将一座座建筑击为废墟。

Inversion holes caused by the vertical electric field EV/ are located in the spacing of two neighboring nC-regions on the interface by the force from lateral electric field (EL/ and the compositive operation of Coulomb's forces with the ionized donors in the undepleted nC-regions. This effectively enhances the electric field of dielectric buried layer EI/ and increases breakdown voltage

纵向电场所形成的反型电荷将被来自横向电场的电场力和未耗尽n+区内高浓度电离施主杂质的库仑力综合作用下固定于界面两个n+之间，从而能有效的提高介质场，增强器件的击穿电压。

S occurs when patches in the E layer of the ionosphere, about 65 miles above ground, become ionized.

S 发生当补丁在电离层的E 层数，大约65 英哩在地面之上，成为电离。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。