大气的例句大全

Its thick atmosphere contains eighty-four percent hydrogen and fifteen percent helium.

它那厚厚的大气层里包含了84%的氢和15%的氦.

It occurs when Earth crosses the orbital path of Comet Tempel-Tuttle, which, like all comets, litters its orbit with bits of debris. It's when this comet debris enters Earth's atmosphere, and vaporizes, that we see the Leonid meteor shower.

此时地球与坦普尔塔特尔彗星轨道相交，该彗星轨道的碎片进入地球的轨道，与大气层摩擦，最后燃烧蒸发，这样我们就看到了狮子座的流星雨。

It also can raise the dats accuracy to determine the earth air density.

也可提高用于反测地球大气密度的资料的精度.

These behaviors are sensitive to discharge parameters and closely related to the discharge stability, which affect directly the applications of the atmospheric-pressure DBDs.

它们对放电参数比较敏感，与放电的稳定性密切相关，直接影响到大气压介质阻挡放电的应用。

It is verified through experiment that it is feasible to shield the interference of metal ions by EDTA instead of CDTA when determining SO_2 in atmosphere using spectrophotometry of pararosaniline hydrochloride. This method is convenient and economic.

通过实验验证了盐酸副玫瑰苯胺分光光度法测定大气中SO2的标准方法中，用EDTA代替CDTA去掩蔽金属离子的干扰是可行的，即方便，又经济。

Fiber Optical Corrosion Sensor ( FOCS) based on non-electrochemical technique was studied to detect Al alloy atmospheric corrosion.

针对铝合金大气腐蚀检测研究了基于非电化学技术的光纤腐蚀传感器。

Using FGGE ⅲ b data in 1979, the seasonal variation of global atmospheric circulation in stratosphere and their relationship during January to July has been studied in the paper.

本文利用1979年的FGGEⅢb资料研究了1&7月平流层大气环流的季节变化以及变化期间南北半球、东西半球的不同演变特征。

And then filtering scheme and FDIR scheme are analyzed. ( 3) The model and arithmetic of HALE UAV navigation system is researched: error model of the SINS, GPS, Bei-Dou and Air-data system is established.

对高空长航时无人机组合导航系统模型与算法进行了研究：首先建立了捷联惯导系统、GPS导航系统，北斗双星系统、大气数据系统的误差模型；

Comply with laws and rules, economize resource, reduce the impact to atmosphere 、 source and soil continuously.

遵守法律法规, 节省资源, 持续减少对大气、源、壤的影响.

The atmospheric turbulence is a kind of complicated disturbance, which influences flight quality and flight safety.

大气紊流是复杂的扰动形式, 影响飞行品质、飞行安全.

The most common division of the atmosphere has been by its temperature profile.

大气最通常的划分是用它的温度廓线.

ABRV ( Advanced Ballistic Re-entry Vehicle) a shipboard system to fire rockets at submarines.

高级弹道重返大气层运载火箭向潜艇发射导弹的船载系统。

Assessment of traffic atmospheric environmental quality with LVQ neural network model

基于LVQ神经网络模型的道路交通大气环境质量评价

Even Venus might have a bit of liquid water in atmosphere.

甚至是土星的大气层中也可能有一点水分.

The strength of SCSSM is also related to the phase of30~ 60 day oscillation of TBB arrived over SCS during the onset period of SCSSM.

它爆发的强度还与爆发期间大气对流的30～60天振荡到达南海的位相有关；

A physical retrieval method of total precipitable water ( TPW) by GMS-5 satellite infrared-split window channels and MODTRAN radiative transfer model was developed.

利用GMS-5多通道资料和MODTRAN辐射传输模式设计并实现了用卫星红外分裂窗通道反演大气可降水的物理反演算法。

This paper introduced some influence factors ( IF) of urban water supply ( UWS) and lacking of water in the city, and the relationship between IF and UWS was initially reviewed.

分析了城市缺水及影响城市供水的诸多因素，探讨了供水影响因素与城市供水间的关系，提出了大气降尘污染因素引起的城市供水增加的污染率计算模型。

Wireless Laser Communication ( WLC), also called free space optical communication, is a kind of point to point laser communication.

无线激光通信（WLC），又称自由空间通信或者大气激光通信，是一种以激光为载体的点对点通信。

The results show that GPS is an instrument for detecting atmospheric ZHD and ZWD with a detection accuracy comparable with radiosonde.

研究结果表明：GPS是一种与探空观测有可比性的大气静力延迟和湿延迟测量手段。

The Influence of the Increment of Greenhouse Effect on the Actual Evapotranspiration

大气温室效应增强对实际蒸散发量的影响