1) effectiveness evaluation
效能评估
1.
Operational effectiveness evaluation of airborne electronic warfare system based on Vague sets;
基于Vague集的机载电子对抗系统作战效能评估
2.
Operational Effectiveness Evaluation for Defense Missile Weapon System;
防空导弹武器系统效能评估研究
3.
On method for effectiveness evaluation of netted radar in countermeasure to ARMs;
组网雷达对抗反辐射导弹的效能评估方法研究
2) efficiency evaluation
效能评估
1.
Weapon efficiency evaluation based on fuzzy approaching degree;
基于模糊贴近度的武器装备效能评估
2.
Warfare using efficiency evaluation of acoustics jamming equipment;
水声干扰设备作战使用效能评估
3.
Efficiency Evaluation of Anti-aircraft Missile Based on the LMBP Neural Network;
基于LMBP网络的防空导弹武器系统效能评估模型
3) effectiveness assessment
效能评估
1.
Simulation and effectiveness assessment of air-to-surface laser-guided missile.;
空对面激光制导导弹的仿真与作战效能评估
2.
The logarithm model in fighter plane air-to-surface target attacking effectiveness assessment is analyzed firstly, and its faults are put forward.
详细分析了作战飞机空-地作战效能评估中常用的对数法模型,指出了模型中存在的问题,并结合作战理论和实战情况,针对原模型存在的问题提出了一种新的空-地攻击作战效能评估解析计算方法——综合指数模型,并对综合指数中各分项能力的评估模型进行了修改完善。
4) efficiency evaluating
效能评估
1.
With analyzing the aviation anti-submarine warfare and establishing the model of efficiency evaluating about the aviation anti-submarine warfare,the Game Theory and optimal control theory we.
通过对航空兵应召反潜搜索的分析,建立应召反潜搜索效能评估模型,并应用对策论与最优控制理论对模型进行分析,研究在潜艇速度和电量双约束条件下,影响搜索效能的关键因素,为航空兵战术决策提供依据。
2.
The efficiency evaluating of battlefield network attacking is the main content of network attacking research.
战场网络攻击效能评估是网络攻击研究的重要内容。
5) efficiency assessment
效能评估
1.
From the notion of missile equipment system s efficiency,it is pointed out the key role of efficiency assessment is the kill probability for single missile.
从导弹武器系统效能的定义出发,指出了导弹的单发杀伤概率是效能评估的关键性指标,建立了目标角闪烁引起的起伏误差模型,阐述了在导弹飞行末端角闪烁对单发杀伤概率的影响,并在此基础上对地空导弹的杀伤效能进行了评估。
2.
Putting jamming and anti jamming together, and emphasizing typical anti jamming actions, efficiency assessment of general radar under jamming is studied in detail in this pape.
文中着眼于典型抗干扰措施 ,将干扰与抗干扰置于同一个平台上 ,系统研究了干扰条件下常规雷达的效能评估 ,即抗干扰效果 。
6) energy efficiency evaluation
能效评估
1.
Enterprise energy consumption process simulation method for energy efficiency evaluation;
支持企业能效评估的能源消耗过程仿真方法
2.
A method of modeling energy consumption processes for energy efficiency evaluation of enterprises;
面向企业能效评估的能源消耗过程建模方法研究
补充资料:地价评估趋势评估法
地价评估趋势评估法
【地价评估趋势评估法】土地价格在一定的时间内由于受诸多因素影响,呈周期性的波动,但总趋势是上升的,因此,利用一定的数学模型,就可以求算出地价,一般要通过回归分析,找出土地价格与时间变量之间的函数关系,画出地价发展变化趋势图形,然后建立数学模型,进而推算出地价。若以Y代表历年地价,X代表时间,丫代表地价,其关系式为:y‘=a+bx(a、b为常数)。采用这一方法,需以长年积累起来的地价变动资料作为分析依据。地价的时间序列最好在ro年以上。因为时间序列愈长,愈能排除偶然因素和短期因素对趋势值的异常干扰。另外,用地价长期趋势图可比较两个地段地价_L涨的强弱程度,如果长期趋线越陡,则表明该地段地价升值性越强;反之,则表明该地价的升值性越弱。
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