Analysis on the free flow speed on the double-lane highway and its influence;
双车道公路自由流速度及其影响因素分析
This paper uses the concept of free velocity to describe the exciting character of vibration source.
以自由速度作为描述振源激励特性的参数,通过对机器—隔振器—基座系统的分析,得到了作用于基座结构的激励力与机器自由速度之间的关系。
Development of free flow speed model of cars based on RBF neural network;
基于RBF网络的小型车自由流车速模型的建立
The relation of free surface velocity v and radius of metal tube R was obtained elementarily,and some discussions were also given.
数据分析初步显示了装药厚度对钢管自由面粒子速度的影响;针对40mm厚硝基甲烷装药条件下实验所得的初始自由面速度v0比基于CJ理论的理论值高,用"爆压增长现象"进行了初步解释。
The influences of the nucleated void sizes and some modeling parameters on the free surface velocity,the space distribution of void number,as well as the damage evolution in spallation were also investigated and discussed.
同时还分析了初始成核孔洞大小以及计算参数对自由面速度曲线、损伤发展和孔洞数在空间上分布的影响。
Discussion on the Spallation Behavior Resolved by Free-Surface Velocity Profile
关于自由面速度剖面解读层裂问题的几点商榷
Development of an Optically Recording Velocity Interferometer System for Free-surface Measurement in Laser Induced Shockwave Experiments;
冲击波实验中测量自由面速度的光学记录速度干涉仪的设计和建立
Solving the real-time velocity/acceleration in machining a free-form surface with a parallel robot
求解并联机器人加工自由曲面的实时速度/加速度
This is equal to the free-fall acceleration at a height of 300 km above the earth.
这是在地面上空300km处自由下落的加速度。
The Investigation of 2-DOF High-speed and High-precision Positioning System for IC Packaging;
面向IC封装的两自由度高速精密定位系统研究
At the same point on the earth's surface all bodies fall freely with the same acceleration g.
在地球表面的同一位置上，任何物体都以同一速度g自由下落。
The Travelling Laws of Free Vechicles and the Influence of Cross Section Sizes of Highways on Their Free-flow Speeds;
自由流车辆的行驶规律及道路横断面尺寸对其速度的影响
free section height of aircraft tyre
航空轮胎自由断面高度
Tool Path Planning for High Speed Milling of Free-form Surface with Toroidal Cutter
环形刀具高速铣削自由曲面轨迹规划
To descend nose down at an acceleration usually exceeding that of free fall.
通常以远大于自由落体的加速度下滑.
Study on the Free Dropping Velocity of Fiber-Particle;
纤维性粉尘自由沉降速度问题的研究
A High-Speed and High-Precision Interpolation Mathod for Free-Form Curve;
空间自由曲线的快速高精度插补算法
Intelligent System of Acceleration of Gravity Measuring Instruments Using Free-fall Method
自由落体法测重力加速度的智能系统
(of speed) having or caused by speed approximately equal to that of sound in air at sea level.
（指速度）具有大约与海平面的声音速度相等的速度，或者由这种速度产生的。
Measurement method for smoke exhausted from vehicle with diesel engine at free acceleration--Filtermeter
GB/T3846-1993柴油车自由加速烟度的测量滤纸烟度法
Research on Theories and Application of Free Curved Surface Design and Rapid Prototyping;
自由曲面体设计及其快速成型理论与应用研究
Research on High Performance Planar 2-Dof Parallel Manipulator;
高性能平面二自由度并联机器人研究
On the Arrangement of the Episodes of TV Plays;
电视剧场面的调度:时间、叙述与自由