Atmospheric components

Considering the influence of atmospheric resistance on orbit,and the influence of starlight on the observation with star sensor, atmospheric density has to be taken into consideration in high-precision autonomous orbit determination of satellites.

在卫星高精度自主定轨中，由于需要考虑大气阻力对轨道的影响，以及卫星敏感器观测穿过大气层的星光时，都需要知道大气密度。

After atmospheric loading correction according to the admittances, the residuals of seasonal change are less than 1mm. acquired the important conclusion that height seasonal changes mainly come from atmospheric loading. The stations including XNIN, DLHA, CHUN, BJFS have obvious uplift tendency.

由台站实测大气压数据通过大气垂直位移导纳改正，高程年周期信号的残差小于1mm，由此获得台站高程的季节性变化主要来源于大气负荷的影响这一重要结论。

On the special structure of the Lower Latitude Meridian Circle and the practice of determining astronomical refraction in Yunnan observatory,a new method for improving the correction accuracy of the atmo- spheric refraction delay is proposed:the determined data of the astronomical atmospheric refraction values with different azimuths are utilized to find the refractivity and the param- eters of mapping functions for modeling the atmospheric refraction delay correction,which changes with the observing stations and azimuths.

根据云南天文台低纬子午环的特殊结构，和测定大气折射的实践，提出了提高折射延迟改正精度的新方法，即：利用各观测站不同方位从天顶附近直到低地平高度角的天文大气折射实测数据，求解得到折射率差和映射函数的参数，从而建立随测站和随方位而异的大气折射延迟改正模型。

The intensity of laser signal incident straightly on the surface of photoelectric detector of the warning apparatus was calculated under different atmospheric visibilities in this paper. Both the target reflection and the atmospheric dispersion were considered also. The sensitivity of the vehicular laser warning device was discussed to provide a guideline for the development and design of the device.

分析计算了激光在大气传输中在不同能见度下直接入射到告警接收机光电探测器表面上的信号辐射度，以及目标溅射和大气散射情形下的激光信号辐射度，对车载激光告警器灵敏度指标的确定进行了论证，为系统设计和研制提供了依据。

The vehicle development from the perspective of the current environmental problems, atmospheric pollution focuses on the current status of the environmental impact of vehicle exhaust and hazards analysis, and management of vehicle exhaust from the perspective of atmospheric pollution control measures and methods, Then on the theory and practice of how to develop natural gas vehicles of the main issues of tentative study that the development of natural gas vehicles is vigorously addressing vehicle exhaust pollution to the atmosphere of the best ways.

内容摘要：本文从汽车发展的角度来考虑当前的环保问题，着重针对大气污染的现状，对汽车尾气对环境的影响及其危害进行分析，并从治理汽车尾气的角度提出大气污染治理的措施与方法，然后对如何发展天然气汽车理论和实践中的主要问题进行了尝试性的研究，指出大力发展天然气汽车是解决汽车尾气对大气的污染问题的最好办法。

The ratios of components especially two main components Ⅰ and Ⅱ varied significantly among different generations, and displayed similar law as that of titer. The ratio of two main components was close to the ratio of commercial attractant source in China or aboard, but that of the third and fourth generations were significantly different.

各组分的比例特别是两主要组分Ⅰ、Ⅱ的比例不同代间差异显著，差异性规律与滴度变异规律相同，一、二代两主要组分的比例接近与目前国内外商品化诱芯的配比，而三、四代的比例则差异显著。

A method of moment features testing components' states is put forward to solve this problem.First the components' barycentric coordinates and second-order centered moments are calculated.Then the inclined angles are obtained,on the basis of which the inclined components can be rectified.

针对这一问题，提出了一种矩特征检测构件状态的方法，该方法首先计算出图像中构件的质心坐标和二阶中心矩，然后求出构件的倾斜角度，根据倾斜角对处于倾斜状态的构件进行校正。

Such as gears, hydraulic steam dynamic components, oil pump oil Tsui, needle like leaves, Die Casting, casting, investment casting, machining parts to maintain, bearings, valve, valves, chain, spring, eyes box, music devices, Recording movement, textile machinery, only the powder metallurgy, lock system components, electroplating parts, carburetor, shock absorbers, watches and clocks, parts, instrumentation equipment, electrical equipment, electrical components, household hardware, medical equipment, utensils, tools, toys , Nib, decorations, such as hair shaved need to finishing the various parts.

如齿轮，液压汽动元件，油泵油咀，针类，叶片，压铸件，铸件，精铸件，机加工件，保持器，轴承，气门，阀门，链条，弹簧，眼睛框，音乐器件，录音机芯，纺织机械，粉末只金冶金，制锁零件，电镀零件，化油器，减震器，钟表零件，仪表仪器，电工器材，电器元件，日用五金，医疗器械，餐具，刀具、玩具，笔尖，装饰品等需要去毛剃光整加工的各种零件。

The Cairngorm Observer library provides a set of non-visual components for declaration in MXML that observe other objects and react to changes in some way and execute view behaviour. These components help to reduce the amount of Script-block logic required in MXML components.

Cairngorm 观察者库为在MXML的声明提供了一套不可视的组件来观察其他对象，并以某种方式做出改变或者执行视图的行为，这些组件可以帮助我们减少MXML组件中的逻辑代码块。

Results Ten essential characteristic components have been identified in thirteen batches of Amomum villosum samples, and their relative content was (88.15±2.97)%, which are the representative components. The main components were α-pinene, camphene,β-pinene,β-myrcene, limonene, linalol, camphor, isoborneol, borneol and borneol acetate.

结果 13批次阳春砂仁均含有α-蒎烯、茨烯、β-蒎烯、β-月桂烯、柠檬烯、芳樟醇、樟脑、异龙脑、龙脑、乙酸龙脑酯等10个主要特征成分，合计相对含量达(88.15±2.97)%，具有一定代表性。

Pradeep Indulkar, a senior official at the Maharashtra state Home Ministry say 101 human were killed and 287 injured.

马哈拉施特拉邦内政部高级官员Pradeep Indulkar称，有101人在冲突中丧生，287人受伤。

Mark Frei, a senior vice president of West, says 80% of West's homeagents have some college education, compared with 30% of those whowork in office-based call centers.

Frei说，该公司80%在家办公的人员都拥有本科学位，而在公司电话中心工作的人中只有30%拥有本科学位。