1) wavelength red shift
波长红移
2) red shift in laser wavelength
激光波长红移
1.
Their lattice parameters were measured and analysed;The luminescence and quenching of ￣2H_(11/2), ￣4S_(3/2) and ￣4F_(9/2) states was discussed,and regularity of the self-saturating ￣2I_(11/2)-￣4I_(13/2) transition and the factors of the red shift in laser wavelength were investigated as well.
讨论了￣２Ｈ＿（１１／２），￣４Ｓ＿（３／２），￣４Ｆ＿（９／２）能级的发光与猝灭，￣４Ｉ＿（１１／２）→￣４Ｉ＿（１３／２）自饱和跃迁的变化规律及激光波长红移的有关因素。
3) Frequency (wavelengh) bathochromic shift
频率(波长)红移
4) long-red-wave
长波红光
5) Long wave infrared
长波红外
1.
A method for extracting the characteristic of small targets was presented in the ground based sky from long wave infrared images.
提出了长波红外图像中近地空中小目标特性抽取的一种方法 。
6) long-wave infrared (LWIR)
长波红外
1.
This article describes the optical design of a wide-angle lens suitable for long-wave infrared (LWIR) earth sensor whose operating wavelength range is 10 to 16 microns, and full angle of view is up to 135 degrees, having an uncooled staring focal plane array.
介绍适用于非致冷凝视式焦平面阵列的长波红外 (LWIR)广角地平仪镜头的光学设计。
2.
The choice of type, the determination of basic parameters, and the design and manufacture of long-wave infrared (LWIR) objectives with both a wide field angle of view and a small F-number are introduced in detail.
本文介绍了大视场、大相对口径长波红外光学系统的结构选型、基本参数确定及设计和研制。
补充资料：红移
| 红移 redshift 天体光谱中某一谱线相对于实验室光源的光谱中同一谱线向红端的位移。红移常用Z表示，定义为： 
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
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