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- Phase Matching for Optical Parameter Effect near Zero Dispersion Wavelength of Single Mode Fiber 参量效应在零色散波长附近的位相匹配
- Non Zero Dispersion Shifted Fiber. 非零色散位移光纤。
- Special optics for near zero image distortion. 特殊光学近零图象失真。
- Zero dispersion point adjusted by structural parameters of TIR-PCF with sixfold rotation symmetry is studied numerically with a multipole method. 摘要用多极方法数值研究构成六重对称全内反射型光子晶体光纤各种结构参数对基模零色散点的调节。
- Instead, coral degradation accelerated and new coral growth dropped to near zero. 而情况却恰恰相反，珊瑚礁加速衰退，新生珊瑚的生长速度几乎降为零。
- Also, the calculation formula for the FWM power in DRA with nonuniform zero dispersion wavelengths is derived based on the method of sum of subsections. 基于分段求和法，导出了不同零色散波长光纤组成的前向泵浦DRA中FWM功率的计算公式。
- The numerical results show that the red-shifted wavelength is strongly dependent on the ISRS whether in the abnormal, normal or zero dispersion wavelength ranges of the PCFs. 分析结果表明,无论在光子晶体光纤的反常色散区、正常色散区还是在光纤的零色散点,脉冲内拉曼散射效应对长波波段的光谱展宽都具有重要的作用。
- Efforts are also made to study the possibility of shifting the zero dispersion wavelength of photonic crystal fibers and designing photonic crystal fibers with ultra-fla. 探讨了利用无量纲色散方法控制光子晶体光纤零色散点和设计平坦色散光子晶体光纤的可能性。
- It is also possible to set U1 voltage to a value near zero, for quadruple-field XRII. 在四视野X线影像增强器里也可能将U1电压值设定为零左右。
- Most central banks slashed interest rates. The Fed reduced its rates to near zero, lower than they have ever been. 绝大多数央行都下调了利率。美联储将利率降到几近于零，创有史以来新低。
- Since their share of the US OEM market was near zero, SR SunTour emphasized the replacement market. 由于其在美国的OEM市场份额几乎等于零，简山图强调了替换市场。
- In my view, promising year after year of near zero rates is like promising year after year of sub-par nominal growth. 在我看来，年复一年接近零利率的希望就像年复一年低于名义上的增长一样。
- This concern is still valid, given that interest rates in the interbank market as well as customer savings deposit rates have fallen to near zero. 鉴于目前无论是同业拆息或储蓄存款利率均跌至接近零,因此这个忧虑仍然存在。
- "Blanchard called on all the major economies of the Government to promote fiscal expansion, the central bank lowered interest rates to near zero. 布兰查德呼吁各大经济体政府推动财政扩张，各央行将利率降至接近零。
- On the other hand, if the effective rate remains near zero, the Fed will have to turn to more unconventional means of stimulating growth. 另一方面，如果实际利率持续接近零的状态，联邦政府不得不采取更多特殊手段来刺激经济增长。
- The value of Hamming correlation is zero near zero shifting.The FHS has the same natures as prime sequence when shifting is arbitrary. 该序列在零位移附近其汉明相关值为零，在任意位移下具有和素数跳频序列相同性质。
- It could present problems for money market funds and for the repo market which has technical difficulties operating near zero rates. 这给货币市场基金和货币回购市场提出挑战，其中货币回购市场要在接近零利率的水平运作，存在技术性困难。
- This paper introduces the calibration principles, methods and examples of DI magnetometers by using near zero synchronous observation method. 本文介绍了用近零同步观测法进行DI磁力仪的比测原理、方法和实例。
- chromatic dispersion zero dispersion 零色散
- The unthinkable of zero or near zero interest rate have become a reality as US and Japan is already close to zero bank rates, now at 0.25% and 0.10%. 难以想像零或接近零的利率变成了现实，因美国和日本已经是紧挨零的银行利率，现在是0.;25%25和0
