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- active infrared system 主动红外系统
- Infrared beaming The exchange of data on infrared system. 通过红外系统进行的数据交换。
- In the Contax G2, this "passive" CCD system is supplemented by an "active" infrared system like those used in many compact point-and-shoot cameras, such as the Contax T2. （在ContaxG2中，这个“被动”CCD系统被一“主动”红外系统补充，就象那些轻便型傻瓜相机用的一样，比如ContaxT2。
- The paper shows a new weld metal detection system which adopts active infrared technology on the base of the study of the change of microstructure and chemical ingredient of weld in welding process. 文章通过对焊接过程中焊缝显微组织结构和化学成分变化的研究,提出了一种采用主动红外技术对焊缝形位进行检测的新系统。
- The paper describes the application of miniature dewar and cooler in infrared system. 红外系统应灵活选择不同类型的微型杜瓦瓶和致冷器 (机 )。 有些红外制导导弹由于发射快 ,工作时间短 ,干脆不要杜瓦瓶 ;
- VHF, UHF, videography, and infrared systems and headsets. 网站简介 : Wireless microphones for working people.
- Together the two galaxies form an ultra-luminous infrared system, which is unusual for the early stages of an interaction. 这两个星系共同形成了一个异常明亮的红外系统，这对处于相互作用早期系统来说有些不寻常。
- Quadrantal infrared detector is a key part of many kinds of infrared systems, whoseparameters decide the character and quality of the system. 象限式红外探测器是红外制导、外跟踪系统中的核心部件,其性能指标直接关系到系统的工作特性。
- Text emphases on discussing sensitivity 、signal-to-noise ratio and decisive range parameter relation in infrared system and result on practical application and sets up the minute relation formula. 本文重点讨论红外系统中灵敏度、信噪比和作用距离的关系检测方法和实际应用研究的结果,并给出最新的公式。
- Active infrared line of sightsystem 主动红外瞄准系统
- FPA devel opment not only has a similar IC technology law, but also has an itself particularity because of infrared system s task and FPA characteristics, technology, cost and so on. 由于红外系统的任务和FPA的特点、技术、价格等原因，FPA的发展既有与IC发展类似的规律，又有其自身发展的特殊性。
- active infrared night-vision sight 主动红外夜视仪
- A method is given to count the minimum temperature difference between target and background under given conditions on the perspective of countermeasure Forward Looking Infrared system(FLIR). 从对抗前视红外系统的角度,给出了满足特定要求时系统感知目标所需的最小温差的一种计算方法,并对计算方法作了具体推导。
- active infrared detection system 主动红外探测系统
- For over 20 years, HGH Infrared Systems have specialized in the development of optronic and infrared systems for security, industrial and civil applications. 国防：红外仪器（黑体，准直仪，光电测试平台），移动式的光电传感器维护工作站，成像光谱辐射计，远距离红外探测和监测系统，等等。
- Study on Image Dynamic Display of Infrared System 实时红外系统图像动态显示的研究
- The orient has been playing an active role in the world economy. 亚洲一直在世界经济中发挥积极作用。
- Introduction to Infrared System Design 红外系统设计介绍
- He is an active member of the school's stamp club. 他是学校集邮俱乐部的一名活跃会员。
- An active volcano may explode at any time. 活火山随时都有可能爆发。
