包层

bāo céng
  • cladding;covering;wrapping
包层包层
包层[bāo céng]
  1. 为消除金属电极对不同模式光吸收的影响,选择较大的p包层厚度(1.4μm)。

    Thicker p-clading layer , about 1.4 μ m , is selected to avoid metal electrode influence on different mode absorption .

  2. 窄线宽线形腔调Q双包层掺钕光纤激光器

    Narrow Bandwidth Linear Cavity Q-switched Double-clad Nd-doped Fiber Laser

  3. 包层抽运调Q光纤激光器的实验研究

    Experimental Study of Cladding Pumped Q-switched Fiber Laser

  4. 包层泵浦受激布里渊散射调Q光纤激光器

    Cladding-Pumped Stimulated Brillouin Scattering Q-switched Fiber Laser

  5. XML和TXT在包层模板描述中的应用和比较

    Application and Comparison of XML and TXT on Template Description

  6. 窄线宽LD泵浦双包层光纤激光器

    Narrow Bandwidth Double - clad Fiber Lasers Pumped by LD

  7. PMMA芯/氟树脂包层塑料光纤的研制

    The Preparation of PMMA Core / Fluoropolymer Cladding Plastic Optical Fibres

  8. 非线性包层多量子阱波导的TE波

    TE Waves in Multiple Quantum Well Waveguides with Nonlinear Cladding

  9. 有限包层半径光纤Bragg光栅的理论研究

    Analysis of Shift in Bragg Wavelength of Fiber Bragg Gratings With Finite Cladding Radius

  10. LD包层抽运光纤激光器抽运方式的理论分析

    Theoretical Analysis of the Pump Modes of LD Pumped Double clad Fiber Lasers

  11. 掺Yb双包层光纤放大器的瞬态增益和频率响应

    Frequency Response and Transient Gain of Yb doped Double Clad Fiber Amplifier

  12. DIC光纤的内包层参数研究

    A Study on Parameters of Inner Cladding for DIC Monomode Fibers

  13. 报道了LD泵浦的窄线宽双包层光纤(DCF)激光器。

    A narrow bandwidth double clad fiber ( DCF ) laser is reported .

  14. 掺Yb双包层光纤激光器波长调谐输出

    Tunable operation in ytterbium doped cladding fiber laser

  15. 国产LD泵浦掺Yb双包层光纤光谱特性研究

    Experimental Studies on Spectrum Characteristics of Homemade Yb-doped Double Cladding Fiber Pumped by Internal Diode Laser

  16. 在堆芯内装载武器级钚,包层内装载Th,选取液态钠为冷却剂。

    Weapons grade Pu was loaded into the core with Th in the blanket . Liquid sodium was used as the coolant .

  17. 对称非线性包层平板波导TE0模的平台形场分布

    ' Platform-like ' Field Distribution of TE_0 Mode in a Symmetric Planar Waveguide with Two Identical Nonlinear Claddings

  18. Er~(3+)/Yb~(3+)共掺包层泵浦光纤激光器和放大器的理论和实验研究

    Theoretical and Experimental Studies of Cladding Pumping Er ~( 3 + ) / Yb ~( 3 + ) Co-doped Fiber Laser and Amplifier

  19. 研究了利用表面氟化技术制作PMMA聚合物光纤包层的可行性。

    The feasibility to use surface fluorination technology in the formation of the cladding of PMMA POF is studied .

  20. 提出了以少量 ̄(239)Pu作为助燃剂,用以提高包层能量倍增的概念。

    A conception that the energy gain could be improved through using the 239Pu as a combustion-supporting material has been developed .

  21. 用离子注入的半绝缘GaAs晶片作为吸收体和输出镜,在双包层掺镱光纤激光器上实现了调Q锁模。

    We report the technique of the ion_implanted semi_insulating GaAs wafer used for passive Q_ switched mode locking in double_cladding Yb : fiber laser .

  22. ITER试验包层模块的中子学分析与设计

    Analysis and design of neutronics for an ITER test blanket module

  23. ITER试验包层模块活化计算与环境安全分析

    Activation calculation and environmental safety analysis for ITER test blanket module

  24. LD端面抽运掺Yb~(3+)双包层光纤激光器自脉动行为的实验研究

    Experimental Study on the Self-pulsation Behavior of LD End-pumped Yb ~ ( 3 + ) - doped Double Clad Fiber Laser

  25. 本文对国产的掺镱(Yb)双包层光纤的超荧光特性,如输出功率与吸收泵浦功率、输出带宽与吸收泵浦功率等的关系进行了实验研究。

    The basic characteristics , such as the output power-absorbed pumping-power , output band-width-absorbed pumping-power , have been studied .

  26. 概述了与实验包层计划相关的DEMO聚变堆的定义与发展策略。

    The definition and development strategy of DEMO reactor , relevant to the TBM program , are summarized . Laboratory ;

  27. 其中屏蔽包层模块(第一壁,简称FW)的加工采用热等静压(HIP)和电子束焊接工艺,并要求对每一个模块的所有焊缝进行无损探伤。

    The module first walls ( FW ) are fabricated by Hot Isostatic Pressing ( HIP ) and Electron-Beam Welding .

  28. 报道了一种用高频CO2激光脉冲在普通通信光纤包层边缘单侧写入的新型长周期光纤光栅。

    A novel long-period fiber grating ( LPFG ) is fabricated in common communication optical fiber by using a edge-written exposure method with high-frequency CO2 laser pulses .

  29. ITER实验包层计划综述

    Overview of the ITER test blanket module program

  30. ITER中国氦冷固体实验包层模块温度场和氦气流场三维数值分析

    Three-Dimensional Numerical Simulation of Temperature Field and Helium Flow Field in ITER China TBM