1) scalar speed
标量速度
2) particle velocity contour
颗粒速度标量场
1.
The particle velocity contour criterion of raceway boundary definition is 0.
15m/s的颗粒速度标量场为风口回旋区域。
3) rate calibration
速度标定
4) speed index
速度指标
1.
Based on the "shortest path matrix", the selected characteristic indices-distance, time and speed, this paper analyses the current spatial structure of accessibility in the cities which the national trunk highway system connects, and impacts the speed index made.
以“最短路径模型”为基础,选取距离与时间两个特征指标以及联结两者的速度指标,分析了目前中国国家干线公路网络联结的城市通达性空间格局。
5) target speed
目标速度
1.
Influences of target speed on the error of acoustic localization;
目标速度对主动定位误差的影响
2.
Fuzzy method is introduced to decide the target speed on the high speed railway, so that more complicated factors, which are hard to calculate in quantity and easy to be neglected usually, could be taken into account.
运用模糊方法对高速铁路的目标速度进行了多目标决策 。
3.
The paper also analyzes the control strategies base on the target speed and describes the knowledge expression of train expert control.
系统重点探讨了定时约束条件下的列车节能操纵的模型及其启发式解法,详细分析了基于目标速度的列车控制策略以及专家控制原则。
6) the scale of velocily
速度标尺
补充资料：标量场
标量场
scalar field
标最场「，习肠r五e”;c~p“oe no‘」 某空间中一个区域上点的标量值函数，例如一个物体内的温度场或密度场.【补注】标量场是张量场代数中的标量.见标t(sca-1ar).王斯雷译
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条