Royal-watcher Mary Hayes said: 'It looks like it is going to be an unhappy time for the Queen.' 皇室观察员玛丽·海斯说:“看来女王接下来的日子不太好过。”
For electric discharge of through extremely thin, but the coldest high aerosphere, creates in atmospheric the magnificent photoluminescence. 为通过极稀薄而最冷之高气层之放电,造成大气中的瑰丽发光现象。
The space ship flies into the sky and flies through the aerosphere. 24 kilometers above the earth. 宇宙飞船直上九霄,最后飞离了大气层。离地球表面24千米的大气层中。
Pollution has destroyed the aerosphere to some extent. Staging is based upon the degree of invasion into and through the wall. 污染在一定程度上破坏了大气层。分期是根据浸润和破坏结肠的程度。
Application of computer on the aerosphere environmental impact assessment 计算机在大气环境影响评价中的应用
On longitudinal it is the permeability variation in a big way, and the aerosphere scope small. 纵向上具有渗透率变化大、气层范围小的特点。
The most important meterological factors influencing disease development are, firstly, relative moisture of aerosphere, and secondly, air temperature. Rainfall is adverse to disease development. 影响病害消长的最重要气象因素是大气相对湿度,其次是气温,降水对病害发展是不利的。
Using advanced computer language MATLAB, sun radialization spectrum besides aerosphere has been imitated. Calculating formulas of heat-insulating effect on indium tin oxide film have been derived, and calculating results have been given. 利用MATLAB高级计算机语言,拟合了大气层外的太阳辐射光谱,给出了氧化铟锡薄膜隔热效果的计算公式与结果。
Since the magnesium metal ions with gas phase state abundantly exist in the aerosphere of the earth and around the other planets, recently, there increasing attentions focused in Mg~+ and complexes related with Mg~+. 由于处于气相状态的金属Mg~+以令人惊讶的丰度存在于地球大气层和其它行星周围,近年来,人们对有关Mg~+及与Mg~+形成复合物的研究给予了越来越多的关注。
Transient interaction flow field of the multi-lateral jet hypersonic interceptor in the aerosphere was calculated by means of unsteady Navier-Stokes equations. The calculation results can provide theoretical reference to building precise control force model of the multi-lateral jet interceptor. 利用非定常N-S方程数值求解技术,计算了大气层内高超音速拦截弹带多个横向喷流的瞬态干扰流场,为拦截弹瞬态多侧向喷流的精确控制力建模提供了理论参考依据。
The model provides accurate theory foundations for the succeeding research such as radar target height measurement and calculation of aerosphere loss. 该模型为雷达目标测高、大气损耗计算等后续研究提供了更准确的理论依据。
An Optimized Algorithm for Combined Control Based on Interceptor in Aerosphere 一种基于大气层内拦截器复合控制的优化算法
The theoretical method calculating infrared radiation distribution of ballistic target above aerosphere is discussed, and relevant computer program is designed. 论述了弹道式目标大气层外飞行过程中红外辐射分布的理论计算方法,并编制了相应的计算机程序。
Space is the fourth activity field after land, ocean and aerosphere. 太空是人类继陆地、海洋、大气层之后的第四活动领域。
The earth is a multi-layered rotating system, which is mainly made up of aerosphere, hydrosphere, lithosphere, mantle, outer core and inner core. 地球是一个多圈层的旋转系统,主要由大气圈、水圈、岩石圈、地幔、外核以及内核组成。
This paper discussed the concept and range of the monsoon marginal belt and demonstrated it from three aspects, that is aerosphere, lithosphere and biosphere. 本文提出并讨论了季风边缘带的概念范围,并按大气圈、岩石圈和生物圈等三个方面对自然灾害的特点和成因进行了论证。
The optical characteristics of micro-particles of collosol in aerosphere have been calculated by using the scattering theory of Mie, and we get the scattering cross-section and absorption cross-section and extinction cross-section and scattering intensity distribution function. 根据Mie微粒子光散射理论计算了汽溶胶大气模型的光学特性,得到了汽溶胶的散射截面、吸收截面和消光截面以及红外波段散射强度分布,同时计算了汽溶胶大气的发射率光谱。
The research on optical characteristics of micro-particles of collosol in aerosphere 大气汽溶胶微粒子光学特性的研究
Effect of Sun Radiation on Surface Temperature of Ballistic Target Above Aerosphere 太阳辐射对大气层外弹道式目标表面温度的影响
GIS ( Geographic Information System) was developed from 1960s '. It integrates the data collection 、 storage 、 management and analysis. It can describe the information of earth surface ( including aerosphere) and the spatial information of space and geography distribution. 地理信息系统(GIS)是60年代发展起来的一种集数据采集、存储、管理、分析于一体,并能够描述地球表面信息(包括大气层在内)以及空间、地理分布相关数据的空间信息系统。
This paper presents the disciplinarian and characteristic of ionization cloud in the aerosphere under high power microwave. The frondose approach of controllable ionization cloud is also analyzed. 本文论述了HPM大气层可控电离云的产生规律及其特性,分析了形成可控电离云的具体途径;
Recent years, because exhaust gas pollutes aerosphere, quantity of ultraviolet radiation is increased year after year and it is harmful to people's healthiness. 近十几年来,随着废气对大气层的污染,太阳光中紫外线辐射量逐渐增强,对人们的健康造成了损害。
We will study the simulation of two particular atmospheric phenomena, Emei Glory and the process of spacecraft's reentry through the aerosphere respectively. 本文主要研究两种特定的大气现象,即峨眉宝光和航天器返回大气层过程中呈现的奇特现象。
The advanced ultra-high temperature materials ( UHTMs) with some unique comprehensive properties can be used in extreme environments, such as the supersonic flight for a long time, re-entry flight and crossover flight of aerosphere, and rocket propulsion. 先进的超高温材料具有独特的综合性能,能够适应高超音速长时飞行、大气层再入、跨大气层飞行和火箭推进系统等极端环境。
An improved genetic algorithm is presented for the combined control based on the interceptor in aerosphere. 针对大气层内拦截器,提出了一种适用于复合控制的改进遗传算法。
Simulation on detective capability of infrared seeker inside aerosphere 红外导引头大气层内探测能力的仿真分析
Hypersonic glide spacecraft is one type of supersonic stride aerosphere vehicle that based on supersonic volplane trajectory conception, is a type of unconventionality trajectory, breaking through contravallation or aircraft carrier battle group line of defense precision-guided weapon. 高超声速飞行器是一种基于助推-滑翔概念的超声速跨大气层飞行器,是一种非常规弹道、能突破防御系统或航空母舰战斗群防线的精确制导武器。
Inshore waters is the most frequent and active area which interact in the Lithosphere, the Hydrosphere, the Aerosphere, and the Biosphere; It is a transitional region which connect the sea and the land. 近岸海域是自然界岩石圈、水圈、大气圈和生物圈相互作用最频繁、最为活跃的区域。
For the varieties of the aerosphere and the large disturbances, the design of attitude control system of ASV is a very difficult problem during the re-entry. ASV再入大气层的飞行环境变化剧烈、干扰大,因而其姿态控制系统的设计是一项非常前沿的研究课题。
The structure surface is under strong influence of aerodynamic heating when hypersonic aerocraft flies in aerosphere. 高超声速飞行器在大气层内飞行时,结构表面受到强烈的气动加热作用。