1) diagnostic absorbing feature
特征谱带
1.
Minerals have some special diagnostic absorbing features that have relatively steady wavelength positions and widths, especially the unique steady going spectral profiles.
这些特征谱带在不同的矿物中具有较稳定的波长位置和较稳定的独特波形 ,能够指示离子类矿物、矿物的存在 ,是利用高光谱进行矿物识别的基础。
2) characteristic spectral band
光谱特征谱带
3) characteristic absorption band
特征吸收谱带
1.
The results indicate that carbonate rocks have characteristic absorption band between 2 300 to 2 350 nm due to CO 2- 3, and that the depth of absorption band( D ) and average reflectivity of the rocks are increased with carbonate mineral content.
分析结果表明：碳酸盐岩的特征吸收谱带位于２３００～２３５０ｎｍ，随着碳酸盐岩中Ｍｇ２＋含量的增加，其特征吸收谱带的中心波长位置具有向短波长方向移动的特点；同时，随着碳酸盐岩中碳酸盐矿物含量的增加，其特征吸收谱带的深度（Ｄ）也有增大的趋势，并且岩石的平均反射率（Ｒ）也随着增高。
4) characteristic spectrum
特征光谱，特征谱
5) Spectral characteristics
光谱特征
1.
Research on spectral characteristics of aster image in black soil area of Songliao Plain and their automatic classification;
松辽平原黑土区Aster数据光谱特征及自动分类研究
2.
Study on seasonal variation of vegetation spectral characteristics at Dashanbao Nature Reserve
大山包自然保护区植被光谱特征季节变化研究
3.
By the rules of CART algorithm classification,selecting spectral characteristics,NDVI and textural characteristics as tes.
运用基于CART算法的决策树分类方法,选用影像的光谱特征值、NDVI值以及纹理统计量值为测试变量,并通过计算确定决策树的节点规则,提取影像中主要地物信息。
6) Characteristic spectrum
特征谱
1.
Based on the quantum theory, this paper expounds the condition of quantum limit for X-ray and the mechanisms that X-ray continuous spectrum is produced, those come from the structures of energy-belts in metal and the action existing between high-speed electrons and inner orbit electrons, a unified explanation is established for the continuous and characteristic spectrums of X-ray.
以量子理论为基础,从金属的能带结构和高能电子对原子内层轨道电子的相互作用出发,阐述了X射线连续谱的产生机理及X射线的量子极限条件,使X射线的特征谱和连续谱的产生机理有了一个统一的解释。
补充资料：特征带
特征带
characteristic strip
特征带[由amd比ds柱cs肠p澎却曰灯印“cr。嗯~咖OCa」，一阶偏微分方程的 单参数族 、二x(z)u二_F(l)“、二P(t)，它们在区间:
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