To this end,it is detected from the simulation results that the equivalent valve damping length and decompressing chamber volume significantly affect the outlet pressure.
分析结果表明:阀内流道的等效阻尼长度和压力反馈腔体积是影响阀出口压力的重要因素。
According to the assumption of Romer(2001),no country can avoid the "growth drag" effect caused by the limitation of water and land resource,so it is strategic significance to measure the "growth drag" which accords with the characteristic of Chinese water and land resource for the establishment of macro-economics object.
根据Romer(2001)模型,每个国家都不可避免会受到水土资源对经济的"增长阻尼"作用,如何定量测度符合中国水土资源特点的经济"增长阻尼",对于宏观水土资源调控目标的制定具有重大战略意义。
To keep the analysis manageable, the former researches started with the case of Cobb-Douglas production, in which the elasticity of substitution was 1, but the assumption was not true in the real economy world, so we choose the three factor-two level CES production function as the basic model to study the growth drag of land resources.
已有研究是基于要素替代弹性为1的C-D生产函数,该假设并不符合现实经济世界中要素替代弹性各不相同的事实,本文选择二级三要素CES生产函数作为基础模型,度量可能更符合中国土地资源特点的"增长阻尼"。
In this paper, how to design a net of altitude-damper, how to determine the parameters in the net and how to deal with the net in Kalman Filter of the integrated navigation system are discussed respectively by adopting the method of Monter-Carlo emulation to imitate the strapped-down navigation system and INS / GNSS inte.
INS/GNSS组合导航系统是目前组合导航中的主要系统之一,而高度阻尼是其中的一个重要问题。
A Research of Chinese Economic Growth Drag Caused by Land;
土地资源对中国经济的“增长阻尼”研究
A RESEARCH ABOUT "GROWTH DRAG" OF CHINESE WATER-LAND RESOURCE TO ECONOMY;
中国水土资源对经济的“增长阻尼”研究
Dimension of the Attractor and Kernel Sections for Damped Wave Equations with Critically Growth Exponent
具有临界增长指数的阻尼波动方程的吸引子和核截面的维数
however, under higher electrical currents, inverse connecting of adjacent coils is apt to reduce increment speed of magnetic resistance and hence improve damping force of MRF damper.
但在高电流情况下,反接相邻线圈可以降低磁路磁阻的增长速度,从而有利于提高其阻尼力。
The drag of taxation on economic growth.
税收对经济增长的阻碍
forces operating on the economy.
影响经济增长的阻力
The resulting length of path is greatly increased, with consequent increase in resistance.
结果路径长度大大增长，电阻增大。
Study on Properties of Halogen-Free Flame Retardant Glass Fiber Reinforced Polyamide 6
无卤阻燃玻纤增强尼龙6的性能研究
Study on Preparation of Halogen-Free Nitrogen-Phosphorous Flame Retardants (MPP) and Their Flame Retarding of Glass Fiber Reinforced Polyamide 6 and Polyamide 66;
氮磷阻燃剂（MPP）的制备及其阻燃玻纤增强尼龙6和尼龙66的研究
Increasing the length of wire increases its resistance .
增加电线的长度就增大了它的电阻。
Long-time Asymptotics for the Damped Boussinesq Equation in a Disk;
圆域上阻尼Boussinesq方程的长时间渐近性
Study of Damping Capacities in Silicon Carbon Whisker Reinforced Magnesium Matrix Composite;
碳化硅晶须增强镁基复合材料阻尼性能研究
Research of damping characters of 6063Al/Al_2O_3·SiO_2 particle reinforced composites;
6063Al/Al_2O_3·SiO_2颗粒增强复合材料的阻尼特征研究
Effects of damping modes on the seismic response of storey-adding structure of light-weight steel
阻尼计算方法对轻钢增层结构地震反应的影响
Damping Capacity of SiC Particulate Reinforced Mg-Zn-Zr Composites
SiC颗粒增强镁-锌-锆基复合材料的阻尼性能
Study on the Flame Retardance of Glass Fiber Reinforeced Polyamide 6 and Polyamide 66 by Melamine Polyphosphate;
三聚氰胺聚磷酸盐阻燃玻纤增强尼龙6及尼龙66的研究
In short, without water, growth is stunted.
简言之，没有水，便阻碍增长。
Growth drag of water resources to agriculture in China;
水资源对中国农业的“增长阻力”分析