查询词典 aerosol bomb

The physics image and model of transplantation process in plutonium aerosol environment is established by compared with experimental data.

确立了这两种来源的在钚气溶胶环境中的物理图象和迁移过程的物理模型，并与实验数据进行比较以验证模型的正确性。

Han Z. Aerosol retrievals over steppe with POLDER data--Simulation model system and preliminary tests.

韩志刚。草地上空对流层气溶胶特性的卫星偏振遥感--正问题模式系统和反演初步实验。

A new method to correct the Rayleigh scattering effect by using NCEP reanalyzed data set was given. The aerosol optical thickness and surface albedo distribution in 670nm and 865nm over north of China were also given by using POLDER level-1B data, and some results were compared with that of by other method and seem to be reasonable.

六。在敏感性分析和模拟反演的基础上提出了完整的利用偏振反射率和总反射率同时反演陆地上空大气气溶胶光学厚度和地表反射率的方案，提出利用NCEP资料订正由海拔高度引起的Rayleigh散射变化的具体方法，并利用POLDER的Level 1B资料进行实际反演计算，给出我国华北地区气溶胶光学厚度和地表反射率的区域分布，并进行了对比验证分析，取得了比较合理的定量结果。

Retrieval Algorithm for Optical Parameters of Aerosol over Land Surface from POLDER Data.

基于POLDER数据反演陆地上空气溶胶光学特性。

Based on the concept that land surfaces are of low polarization for reflected sunlight, a new method for simultaneously retrieval of surface albedo and aerosol optical thickness was given by using polarized radiance as well as total radiance measured by POLDER instrument.

陆地上空气溶胶的反演一直是卫星对地观测的一个难点，针对这个难点，本文提出联合利用偏振反射率和总反射率来同时提取陆地上空的大气气溶胶和地表反射率的反演方案，围绕此方案展开了以下工作

Simultaneously retrieval of atmospheric aerosol optical thickness and surface albedo over land by using polarized radiance as well as scalar radiance from POLDER measurement.

段民征。陆地上空大气气溶胶和地表反照率的同时反演--卫星标量辐射和偏振信息的联合利用。

Aerosol Particulate is a primary component of the atmosphere.

在大气中气溶胶微粒是一种重要的大气微量成分。

Objective To observe the efficacy of pyrethrin aerosol against mosquitoes and flies by bioassay test.

目的 通过生物测试，观察除虫菊素杀虫气雾剂对蚊蝇的药效。

24H mortality reached 100%. Conclusion Pyrethrin aerosol was safe for use and had good efficacy. It should be generalized.

天然除虫菊素杀虫气雾剂具有安全、环保、高效等特点，值得推广应用。

Aerosol are many solid and liquid particles with the radii from 0.01 to 20 μm suspending in atmosphere.

气溶胶是指悬浮在大气中的各种半径为0.01～20μm的固体和液体粒子，它们对光的影响表现为散射和吸收，是致使大气中光波传输时能量损失的原因之一。

Objective To investigate the relationship between ovum fertilization rate and sperm morphology, acrosome reaction in IVF and to explore the influence of parameters of sperm on fertilization rate.

目的 研究体外受精(in vitro fertilization，IVF)中精子形态、顶体反应与卵子受精率之间的关系，分析精子各参数在IVF受精率方面的参考意义。

A: I hear Mr. White wants to run for the Presidency!

我听说怀特先生要参加总统竞选！