Laser cooling of solid material is also called anti-Stokes fluorescent cooling, and it is a developing all-optical cooling technology in recent years.
固体材料的激光制冷又称反斯托克斯荧光制冷，是近年来刚兴起的全光学制冷技术。
Analyzing the difference of atom hologram and optical hologram, we point out that only the laser cooling atoms can satisfy the coherent and diffract conditions required by the hologram technology.
分析讨论了原子全息与光学全息的区别，指出只有经激光冷却的原子束才满足全息技术所要求的相干条件和衍射条件。
The effects of cooling velocity, the lead content and the gravity on the microstructures of Al Pb alloy were discussed based on the results of optical microscope, SEM and quantitative metallography.
利用光学显微镜、扫描电镜、定量金相等技术研究了冷却速度、铅含量、重力作用等对铝铅合金显微组织的影响。
Compared with the similar missiles, it has more powerful warhead, its seeker reticle is coated with optical filter film, and its detector is equiped with cooling devices.
与同类导弹相比，它增大了战斗部的威力，导引头调制盘增镀滤光膜，探测器加装致冷装置。
A sphere large-power short arc xenon lamp is used as the light source of this equipment. Deep ellipsoidal optical focusing system, cooling system and power source are designed reasonably.
该设备以大功率球形短弧气体放电氙灯为光源，设计了合理的光学聚焦系统、冷却系统及供电系统。
This paper involves the knowledge of electronic theory, optical theory, thermoelectric cooling technology, and the theory of negative feedback control and PID control.
本论文的内容涉及电学、光学、半导体致冷技术等多方面知识，以及负反馈控制和PID控制理论。
Analyzing the difference of atom hologram and optical hologram, we point out that only the laser cooling atoms can satisfy the coherent and diffract con...
分析讨论了原子全息与光学全息的区别，指出只有经激光冷却的原子束才满足全息技术所要求的相干条件和衍射条件。
JHM - 1GY - 3000 CO2 laser welding machine pumps leaves by 3000W CO2 laser, CNC system, optical system, cooling system, etc.
JHM-1GY-3000CO2水泵叶片激光焊接机由3000W CO2激光器、数控系统、光学系统、制冷系统等组成。
Reasons of failure in cooling pipe of the reactor have been studied by the chemical composition analysis, optical microscopy examination and electron probe microanalysis.
应用化学分析、金相和电子探针显微分析技术对反应器中冷却水管的失效原因进行了分析。
Optical system: the use of the environment and dust and ventilation cooling.
光学系统：注意使用环境的防尘和通风散热。
Uniform pumping and uniform cooling are key techniques to reduce thermo-optical distortion and to achieve high beam quality output for solid-state laser.
均匀抽运及均匀冷却是激光二极管抽运激光器减小热致光学畸变以实现高光束质量输出的核心技术难题。
Uniform pumping and uniform cooling are key techniques to reduce thermo-optical distortion and to achieve high beam quality output for solid-state laser.
均匀抽运及均匀冷却是激光二极管抽运激光器减小热致光学畸变以实现高光束质量输出的核心技术难题。
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