高能量激光,high energy laser
1)high energy laser高能量激光
1.Research of backscattered laser energy within the energy measurement for large caliberhigh energy lasers;大口径高能量激光测量中后向散射能量研究
英文短句/例句
1.Study on the Radiation of Laser-Induced Breakdown Spectroscopy by Hight-Energy Laser;高能量激光诱导等离子体辐射特性的研究
2.Study on the Spectral Quality of the Plasma Induced by High-energy Laser;高能量激光诱导等离子体的谱线品质研究
3.The energy source for laser beam machining is a highly concentrated beam of light.激光切削的能量来源于一束高聚焦光。
4.High Peak Power and High Pulse Energy Nd:YAG Laser;高峰值功率高脉冲能量Nd：YAG激光器研究
5.Online Calibration Methods for High Energy Laser Energy Measuring Equipment高能激光能量测量装置的现场标定方法
6.Research on Couple Technology of High-Power, High-Energy and Narrow-Pulse Laser with Optical Fiber;高功率、大能量、窄脉冲激光与光纤耦合技术研究
7.Optical attenuation design for high energy laser beam on-line diagnostic system高能激光束在线测量系统的光强衰减设计
8.Study on Universal Standard for Evaluating High Energy Beam Quality高能激光光束质量通用评价标准的探讨
9.Energy Loss Compensation of Backscattering of the High-Energy Laser Energy Meter高能激光计后向散射能量损失补偿方法研究
10.High output power, steady energy, adjustable, deep marking .激光输出功率高，能量稳定，连接可调，深度雕刻。
11.energy per pulse [laser game]每一脉冲能量〔激光游戏〕
12.MEASUREMENT OF POLOIDAL MAGNETIC FIELD OF TOKA-MAK BY LASER EXCITED FLUORESCENCE OF HIGH ENERGY Li BEAM利用高能锂束激光荧光法测量托卡马克中的角向磁场
13.airborne infrared high energy laser航空红外高能激光器
14.High power high beam quality Nd: YAG pulsed laser高功率高光束质量脉冲Nd:YAG激光器
15.High Efficiency Optical Parametric Oscillator 2.7 μm Laser on PPMgLN Pumped by 1064 nm Laser1064nm激光抽运PPMgLN光参量振荡高效率2.7μm激光器
16.DETERMINATION OF MOLECULAR WEIGHT OF POLYMER BY LOW ANGLE LASER LIGHT SCATTERING激光小角光散射测定高聚物的分子量
17.Energy Density Threshold of Nanocrystalline Silicon Film Prepared by Pulsed Laser Ablation激光烧蚀制备纳米Si晶粒的激光能量密度阈值
18.Test and model to extra laser energy in the lab on laser-guided weapon simulation激光制导半实物仿真中弱激光能量测试和控制
相关短句/例句
high energy laser高能激光
1.Physics problems inhigh energy laser system;高能激光系统中的物理问题
2.Calibration ofhigh energy laser calorimeter;高能激光能量计溯源问题研究
3.Simulation experiment ofhigh energy laser propagation in the atmosphere;高能激光大气传输的仿真实验研究
3)powerful laser高能激光
4)high power laser高能激光
1.The enormous development has been obtained abouthigh power laser technique, the generation practical weapon system will soon be carried out.从20世纪70年代开始,高能激光技术取得了巨大的发展,使得第一代实用的武器系统即将实现。
5)High-energy laser高能激光
1.In order to overcome the shortcoming of long time interval between two shoots in the high-energy laser by using phase change material(PCM) cooled mirror,a novel semiconductor-cooled composite phase chang silicon mirror is presented in this paper.为克服高能激光用相变致冷镜两次出光时间间隔长的缺点,设计了一种新型半导体致冷复合相变硅镜,并采用ANSYS有限元程序模拟了实心硅镜、相变镜和半导体致冷镜的光照热行为。
2.With the development of laser technology, high-energy laser are playing an increasingly important role in military and civilian fields.随着激光技术的发展,高能激光在军用、民用等方面的作用越来越大。
3.The ablation experiments on different target materials such as Al,Fe,Cu and Ti were conducted by using 2 kinds of lasers to investigate the interaction of the long-pulse high-energy laser with metal target plates.为研究长脉冲高能激光与金属靶材相互作用的机理,使用2种激光器对铝、钢、铜和钛靶材进行烧蚀试验。
6)laser energy激光能量
1.Study on calculation of minimumlaser energy of sheet metal deformation by laser shock forming;激光冲击金属板料变形的最小激光能量估算及其实验研究
2.Application of in situlaser energy metrology;现场激光能量计量技术的研究
3.Laser energy calculation of BFEL facility;BFEL激光能量的计算
延伸阅读
激光功率或能量测量包括连续激光功率、脉冲激光能量、脉冲激光峰值功率、相对空间功率（能量）分布、相对频谱功率（能量）分布、光束轮廓或线型（振幅和相位分布）等激光辐射参数的测量。与此有关的学科称为激光辐射度学。激光功率（能量）测量同一般光辐射测量不同之处，是它通常测量的不是均匀的光辐射场，而是非均匀的光辐射束（其典型情况是高斯光束）。激光光束直径一般为1～20毫米。因此，不仅需要测量连续激光辐射,还需要测量各种脉冲激光辐射（包括超短脉冲激光辐射），其持续时间通常在10-3～10-8秒,有时短至10-12秒。激光功率（能量）测量是一种强光辐射测量，连续激光光束的功率可达102～104瓦,单个脉冲激光的能量可达10～103焦，而脉冲激光的峰值功率则可达109～1011瓦。激光功率（能量）可以利用激光辐射与物质相互作用的各种效应来测量，其中尤以激光辐射的热效应和电效应得到广泛的利用。光热型测量仪器利用黑层或其他特殊材料来吸收激光，然后用温差热电偶或热释电晶体等热敏元件来探测材料吸收激光后的温升，适合于宽波段工作。光电型测量仪器利用光伏元件、光导元件或光发射元件为探测器。它具有快速测量的特点，可测量激光功率（能量）的瞬时值以追踪瞬态过程。激光空间特性参量的测量，需要应用阵列探测元件和全息技术；强激光和脉冲激光的测量须防止激光对接收面的损伤；弱激光的测量则须屏蔽对激光探测器件的干扰。激光功率（能量）计量的主要标准装置是高精度的绝对型激光功率(能量)计，即可用电功率（电能）进行精确自校准的激光功率（能量）计。各种不同等级的激光功率（能量）测量仪器须在标准装置上进行分度和检定。
