1) detectivity figure-of-merits
![点击朗读](/dictall/images/read.gif)
探测率优值
2) figure of merit
![点击朗读](/dictall/images/read.gif)
探测优值
3) Optimum Detection Frequency Band
![点击朗读](/dictall/images/read.gif)
最优探测频率
1.
With analyzing the detecting procedure of Low-frequency active sonar and emulating about it, the Optimum Detection Frequency Band of Low-frequency Active Sonar were researched.
本文通过对低频主动声纳的主动声纳方程的分析与声学探测过程的仿真,初步研究了低频主动声纳在不同距离上的最优探测频率问题。
5) numerical exploration
![点击朗读](/dictall/images/read.gif)
数值探测
1.
Bifurcation of limit cycles in a cubic Hamiltonian system with quintic perturbed terms is investigated using both qualitative analysis and numerical exploration.
利用定性分析和数值探测法研究了一类三次哈密顿系统在5次扰动下的极限环分支,使用判定函数得出了这个系统有15个极限环,并且使用数值模拟方法给出了这15个极限环的准确位置。
6) detection limit
![点击朗读](/dictall/images/read.gif)
探测限值
补充资料:核爆炸地震波探测(见核爆炸探测)
核爆炸地震波探测(见核爆炸探测)
nuclear explosion seismic detection
hebaozho dizhenbo tanee核爆炸地震波探测(nuclear explos,onseismie detecuon)见核爆炸探汉,l。
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