查询词典 Wavelength

In order to reduce the effect of wavelength drift on measuring spectrum, a simple device was designed for wavelength calibration of PC2000-PC/104 spectrometer using Ocean Optics' HG-1 Mercury-Argon Lamp.

为了减小波长漂移对光谱测量的影响，设计了一个简单的装置，并利用海洋光学公司的HG-1汞-氩光源对PC2000-PC／104光谱仪进行了波长定标。

A second method for enhancing the identification process of the fringe is a variant of the two wavelength method. We require two wavelength that have a wide spectral separation in the order of 100nm.

第二种方法来提高条纹鉴别力是双波长方法的变形，使用双波长来获得宽光谱间隔在100nm的量级。

In this matter, we develop the equilibrium analysis for the unicast requirements in WDM loss networks that is capable of all wavelength conversion and the unicast requirements in WDM loss networks that has the constraint of wavelength continuity, and get the stationary distribution.

在这部分的工作中，我们对具有全波长转换能力的WDM丢失网络中的单播请求以及具有波长连续性限制的WDM丢失网络中的单播请求进行了平衡分析，求出了平稳分布。

Uninformative variable elimination and successive projections algorithm were combined to select wavelength from Vis-NIR spectroscopy. Eight wavelength variables, namely 673, 937, 963, 982, 989, 992, 995 and 1 008 nm, were selected.

采用无信息变量消除算法（uninformative variable elimination， UVE）与连续投影算法（successive projections algorithm， SPA）相结合选取光谱有效波长。

Based on the heat balance equation of the vegetation canopy layer and the assumption that its short wavelength absorptance, long wavelength emissivity, heat or moisture transfer coefficient, and bulk stomatal resistance are random, uncorrelated variables with normal distribution densities, the theoretical modeling for IR radiance statistics of vegetation canopy surface is presented by Monte Carlo simulation, with the surface radiative temperature statistical distribution given.

根据植被层能量热平衡方程，选取植被短波吸收率、长波发射率、热与水汽传输系数和气孔阻力为独立的随机变量，并假设它们均服从正态分布，利用Monte－Carlo方法，模拟计算了植被表面红外辐射的统计特性。

High-speed electronics than the wavelength of visible light wave length (wave-particle duality), while the microscope resolution by its restrictions on the use of wavelength, so the resolution of electron microscopy (about 0.1 nm) is much higher than the resolution of optical microscopy (about 200 nm).

高速的电子的波长比可见光的波长短，而显微镜的分辨率受其使用的波长的限制，因此电子显微镜的分辨率（约0.1纳米）远高于光学显微镜的分辨率（约200纳米）。

According to the simulated results, it was found that the incident light was not fully absorbed in the solar cell due to a thinner base layer. The un-absorbed incident light could be further reflected by a AuGe/Au mirror layer and absorbed again by the base layer. Thus the disadvantage of the GaAs thin-film cell with a thinner base layer could be solved by the additional reflection from the AuGe/Au mirror with a high reflectivity within 800~1000 nm wavelength. Moreover, the external quantum efficiency in the long wavelength region and short current density were also increased.

从模拟结果中得知，薄膜型结构之太阳电池可以经由AuGe/Au之金属反射层，再次将未被基极层完全吸收之入射光反射回太阳电池，使得薄膜型结构在长波段的外部量子效率获得提升，这结果显示薄膜型结构太阳电池可利用AuGe/Au之金属反射层在长波段的高反射率，改善使用较薄基极层时，无法将入射光完全吸收的缺点。

Dual wavelength method and Balance dialysis method were expounded and the experimental results were consentaneous compared with molar wavelength ratio.

研究发现，PVP-BPB缔合物的结合比为nBPB∶nPVP=1∶10，表观摩尔吸光系数ε=4.55×104L/，PVP与BPB作用的条件平衡常数K=4.32×103。

Based on solving the coupler mode equarions of PPLN wavelength converter, the scheme of controlling the PPLN wavelength converter using electrooptical effect is proposed for the first time.

分析了PPLN波导中基于级联倍频与差频全光波长变换特性，在模拟求解PPLN倍频耦合波方程的基础上，提出了这种器件的电光调控方案，并首次论证了作为电光开关的可能性。

After our study, we got four new results. Firstly, it is feasible to use the wavelength stabilization feedback system to these high average power FELs. We can get stabilized wavelength lasers and the facilities can work stably.

我们得到了四点结论：首先，在这样高平均功率的FEL上加载稳定波长的反馈是可行的，能够很好的稳定住波长，并且系统能够稳定的工作。

Vishnu entered a dark fourth dimensional dream that did not support his field or continued life.

毗瑟挐进入了一个第四密度的黑暗梦想，那里并不支持他的能量场或继续生命。

Leaders and decision-making persons use it to collect the data, including the information of unit work, handing in fee, oweing fee, prepaying fee,changing and afterpaying and account transfering of joining-insurance employee, and account paying of all kinds of insurances from hospitalization insurance institutions.The collected data is picked up, organized, switched and showed to user.

该子系统主要面向各级领导、决策分析人员；从各个医疗保险经办机构和定点医疗机构采集数据，包括在各个医疗保险经办机构处理的单位办公信息，单位缴费、欠费、预缴费信息，参保职工变更信息，参保职工增减变动信息，参保职工补缴信息，参保职工帐户划拨信息：包括各定点医疗机构处理的各险种帐户支出信息，各险种的统筹金支付信息等；将采集的数据提取，组织和转换，然后展示给用户。