1.
Study on the Relation of Dark Matter s Density Slope and the Non-extensive Index;
暗物质密度衰减与非广延参量关系的研究
2.
A theoretical proof of Clark s model on spatial distribution density of urban population;
城市人口空间分布密度衰减模型的一个理论证明
3.
The density goes down exponentially with height.
分子密度随着高度的上升而指数衰减。
4.
To decrease gradually in size, amount, intensity, or degree; decline.
衰落体积、数量、密度或程度的逐渐减小；衰退
5.
The attenuation coefficient decreases with increasing of frequency and the gas density.
衰减系数随频率增加而减小,并且随密度增加而减小.
6.
Influence of Bubbles Number Density on Measurement of Beam Attenuation in Ship Wakes
气泡数密度对尾流光束衰减测量的影响
7.
It was concluded that: ① the charge density decreases steadily from the end near the frontal electrode to the bomb tail;
其结论是 :弹体电荷密度自靠近前电极的一端至弹尾逐步衰减 ;
8.
ULTRASONIC VELOCITY AND ATTENUATION COEFFICIENT, DENSITY AND ADIABATIC COMPRESSIBILITY OF PETROLEUM ETHER UNDER HIGH HYDROSTATIC PRESSURE
石油醚在流体静高压下的超声声速、衰减、密度和绝热压缩系数
9.
Monte Carlo Simulation of the Soil Density and Moisture Content by the Attenution Method of ~(137)C_s
用~(137)Cs衰减法测定土壤密度和含水量的蒙特卡罗模拟
10.
Monte Carlo Simulation the Density and Water Content of the Crude oil in Pipeline By the Decay of ~(109)Cd γ Ray Method
用~(109)Cd γ射线衰减法测量管道原油密度和含水率的蒙特卡罗模拟
11.
4 The half angle of divergence ah should not exceed 9°, the tenth angle of divergence az should not exceed 14°.
光线强度的半衰减角应不超过9°，光线强度1/10衰减解应不超过14°。
12.
These fluctuations dissipate with height.
这一波动随高度增加而衰减。
13.
The Pattern of Cognitive Speed Slowing down with Age and Its Clinical Application
认知速度随龄衰减规律及其临床应用
14.
Research on Decaying Law of Oceanic Reverberation Intensity in Three Dimensions;
三维环境海洋混响强度衰减规律研究
15.
Modeling of the SET Unattenuated Propagation’s Critical Pulse Width
SET无衰减传播临界脉冲宽度的建模
16.
Study on attenuation depths for MODIS bands in the Bohai Sea in China
渤海海域MODIS波段衰减深度研究
17.
The Evaluation of Standard Measurement Uncertainty with FSMR
FSMR衰减标准装置的不确定度评定
18.
Attenuation characters of Rayleigh wave in layered soils
层状地基中瑞利波随深度的衰减特性