Statics characteristics of lunar soil by DEM simulation;
月壤静力学特性的离散元模拟
Numerical analysis on travelability of lunar soil simulant by means of distinct element method
模拟月壤可行驶性的离散元数值分析
A temperature simulation in the lunar soil is presented here for deep space exploration.
首先简要介绍了月壤热物性的探测结果,针对月球表面具有一定深度的土壤层建立了土壤温度变化的一维数学控制方程,探讨了数值求解的方法,并根据月壤探测样本的文献对热物性参数进行了归纳。
Microscopic study on dynamic behavior of lunar regolith under driving wheel in microgravity circumstance
微重力环境轮下月壤运动状态细观分析
It is a geochemical copycat of lunar regolith.
模拟月壤是与月球月壤具有相似的矿物组成、化学成分和物理力学性质的地球物质,是月球样品的地球化学复制品。
The lunar surface is almost completely covered by a dark gray layer of debris, lunar regolith, with thicknesses in the range of 2 meters to 20 meters.
月壤是在O2、水、风和生命活动都不存在的情况下,由陨石和微陨石撞击、宇宙射线和太阳风轰击、月表温差导致岩石热胀冷缩破碎等因素的共同作用下形成的。
Inversion of lunar regolith layer thickness using optical data and microwave emission simulation;
光学观测与微波辐射模拟对月壤厚度的反演
Development of Lunar Soil Simulants and Characteristics of Microwave Radiation of Lunar Regolith;
模拟月壤研制与月壤的微波辐射特性研究
The Study on the Simulation of Lunar Rover Interaction with Lunar Soil on the Basis of Soil Bin Test
基于轮壤作用试验的月球车与月壤相互作用动态仿真
Simulation of Traction Ability of Lunar Rover with Different Mechanics of Lunar Soil
月壤力学性质对月球车牵引性能影响的模拟
Design and Dynamic Characteristic Research of Month Soil Sampling Mechanical ARM
月壤采样机械臂设计及动态特性研究
The interaction between a rigid wheel and lunar soil simulant
刚性轮与模拟月壤相互作用初步研究
Numerical analysis on travelability of lunar soil simulant by means of distinct element method
模拟月壤可行驶性的离散元数值分析
A PRELIMINARY DESIGN FOR PRODUCING CONSTRUCTION MATERIALS FOR THE LUNAR BASE:MICROWAVE SINTERING ILMENITE OF LUNAR SOIL
月壤钛铁矿微波烧结制备月球基地结构材料的初步设想
Microscopic study on dynamic behavior of lunar regolith under driving wheel in microgravity circumstance
微重力环境轮下月壤运动状态细观分析
The Influence Factor Analysis for a Dual-sensor Probe to Measure the Lunar Soil's Thermal Properties
双探针法测量月壤热物性参数的影响因素分析
Research on Lunar Soil Analysis Based on Multi-spectral Image Fusion and Target Classification of Neural Network;
基于多光谱融合和神经网络分类的月壤分析研究
On Shao Yong s ″Wind and Moon-Scene Feelings″ Based upon YiChuan Ji Rang Ji;
从《伊川击壤集》看邵雍的风月情怀
Analysis on Monthly and Seasonal Variation of Soil Moisture in Shanghai
上海地区土壤水分月季变化特征分析
Peaks of nematode population in the fields occurred from the beginning of july to the end of August.
病田土壤线虫量在七月上旬到八月下旬间出现高峰。
The dynamic characteristics of lunar rover are very complex when the rover steers on soft soil.
月球探测车在月球表面松软土壤上的转向动力学特性比较复杂。
Tensions in the region spiked last month when Pyongyang tested a nuclear weapon.
平壤上个月进行核武器试验，加剧了地区紧张。
Mechanical analysis of wheel-soil interaction of lunar rover
月球车车轮与土壤相互作用的力学特性分析
Effect of Tourism Disturbance on Soil of Mingyue Mountain National Forest Park;
旅游干扰对明月山国家森林公园土壤的影响
Monthly Change of Soil Respiration and Temperature Sensitivity Research in Typical Poplar Protection Forests in Coastal Area of Northern Jiangsu Province
沿海防护林土壤呼吸月动态及温度敏感性研究