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光束发散的英文

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"光束发散"怎么读用"光束发散"造句

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  • beam divergence

例句与用法

  • Using knife - edge method at the focus of a lens to measure the beam divergence of a giant pulse laser output
    焦点刀口法测量巨脉冲激光的光束发散
  • This products has big output power , good collimation , beam with small size . it meets needs of far resistance working or high brightness working such as stage lights , landscape project and so on
    此类激光器出口光功率大,准直性好,光束发散度小,适应于远距离工作或高亮度的工作要求如舞台灯光或景观工程等。
  • The results show that linear spatial chirp upsets the balance between diffraction and nonlinearity , leading to radiation and thus destroying the condition for the formation of soliton , although it doesn ’ t affect the central
    结果表明:线性空间啁啾虽然对光束传输的中心位置没有任何影响,但它打破了衍射与非线性效应的平衡,导致光束发散,从而破坏了孤子形成的条件。
  • If a nd : yag laser runs at high pump power , laser resonator will generate multimode beam due to thermal lens of active rod . the higher pump power is , the bigger divergence occurs and the smaller rayleigh range is
    当nd : yag激光器工作在高泵浦功率下时,由于nd : yag激光器工作物质的热透镜效应导致了谐振腔输出多模激光,随着泵浦功率的升高激光光束发散角增大,焦深减小。
  • The tuning curve of type - i phase matching of bbo opo are measured with accuracy ; the maximum conversation in total of the system is about 31 % at 615 . 6 nm , and it is fitted well with the gtp formula ; in the end we compared the output linewidth and unstable cavity far field beam qua lity of the bbo opo under the condition of type - i phase matching and type - ii phase matching , it is proved that we can obtain the parametric output of linewidth less than 0 . 3 nm and the beam divergence angle approaching diffraction limits by take the advantages of type - ii phase matching and unstable cavity designs
    测量了该系统的转换效率最大为31 ,并能与理论公式极好地吻合,最后比较了在类相位匹配条件下和类相位匹配条件下的bbo - opo的输出线宽,以及非稳腔的远场光束质量,实验结果表明,利用类相位匹配以及非摘要稳腔设计可以获得线宽小于0 3nlm 、光束发散角接近衍射极限的参量光输出。
  • This products allow customers to adjust beam size and divergence according to different uses and working distance , which specially meets to instrument that often change working distance or adjust beam size and divergence or requests high flexibility . dot laser diode module listed in the form can be modified this type
    可调焦系列激光器允许用户根据不同的用途和工作距离调节激光器的光斑大小和光束发散度,此类激光器特别适用那些工作距离需要经常变化或需要调节光斑大小的用途,以及要求灵活性较高的仪器设备。
用"光束发散"造句  
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