1) Intensity parameter
光谱参量
1.
The Judd-Ofelt intensity parameters Ω 2(λ =2,4,6) are determined as Ω 2 =1.
利用强度参量 ,给出氟氧化物玻璃中Tm3+ 离子各激发能级的自发辐射跃迁速率、辐射寿命、荧光分支比和积分发射截面等光谱参量的预计值 ,发现许多跃迁振子强度大于 10 - 6 且积分发射截面大于10 - 18cm ,如 (3F ,3H) 4 →3H6 (170 7nm)跃迁的振子强度、积分发射截面分别为 3。
2) effective intensity parameter
有效光谱参量
3) Parameterization of the spectral signatures
光谱分量参数化
4) spectral characteristic parameters
光谱特征参量
1.
It was analyzed about the canopy spectral characteristic in different plant types and the correlation among chlorophyll content, grain quality indices and spectral characteristic parameters.
基于当前对小麦株型与品质信息快速获取的迫切需要,本研究在大田条件下,采用高光谱仪,对小麦不同株型品种冠层光谱特点及叶绿素含量与品质指标、光谱特征参量的相关性进行了分析,并对田间小麦高光谱仪获取籽粒氮素营养状况的方法进行了比较,取得了以下几个方面的进展: 1、不同株型小麦品种在近红外波段(700~1300nm)冠层光谱反射率表现为生育前期平展型品种高于直立型品种,以拔节期的差异为最显著,其后随着生育进程推进差异逐渐变小。
5) time series spectrum feature parameter
时序光谱特征参量
1.
Analysis of time series spectrum feature parameters derived fromdominant natural grasslands in the region around Qinghai lake;
环青海湖地区天然草地时序光谱特征参量分析
6) spectral parameters
光谱参数
1.
The K, F, R, M and some other absorption bands were reasonably resolved from the absorption spectra of the colored crystals , and their spectral parameters were accura.
用解谱的方法,分别从着色氯化钾和溴化钾晶体吸收光谱中合理地分解出K、F、R、M和一些其它吸收带,并精确确定这些吸收带的光谱参数。
2.
Absorption peaks of F2 and F+3 color centers can be resolved efficiently from M absorption band in the crystals,and their spectral parameters were determined accurately by using spectral decomposition.
用解谱方法,将F2和F+3色心吸收峰从M吸收带中有效地分解出来,并精确地确定了其光谱参数。
补充资料:高光谱分辨率遥感图像及图像光谱信息提取
高光谱分辨率遥感图像及图像光谱信息提取
高光谱分辨率遥感图像及图像光谱信息提取 郑兰芬供稿
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