查询词典 wavelength

After the tested N gas components are led into the spectrograph via sampling probe and pipeline, the spectrograph obtains the transmittivity data in the scanned wave number or wavelength range and transmits the data to the computer, the computer extracts the effective characteristic quantities as the input to the parallel supporting vector machine algorithm module, and the supporting vector machine outputs the multiple component gas concentration values.

被测的N个多组分气体经气体采样探头与连接管路导入光谱仪，由光谱仪获得扫描波数或波长范围内各波数或波长对应的透射率关系给出光谱数据经数据传输线进入计算机。进入计算机内的光谱数据由软件的数据预处理模块提取有效的特征量，作为支持向量机并行算法模块的输入，支持向量机并行算法模块的输出为N个多组分气体浓度。

Once inserted into the system, the use of advanced electronic digital signal processing and coherent technology meant that no re-engineering of VERNet's existing fiber routes was needed and the new 40G and 100G wavelength services were active and working immediately.

植入新系统后，高级电子数字信号处理和相干技术的运用意味着VERNet现有的光纤路由不必重新设计，新的40G和100G波长服务马上即可上线运行。

Conducted over two weeks in April 2010, the trial leveraged VERNet's existing network based on Ciena's Optical Multiservice Edge 6500 and Common Photonic Layer platforms and added 40G and 100G wavelengths alongside existing live 10G wavelength services.

本次试验为期两周，在2010年4月进行，充分利用了VERNet现有的基于Ciena光学多业务边缘6500和通用光子层平台的网络，并在目前已投入运行的10G波长服务基础上增加了40G和100G波长。

The devices can emit at wavelength 951nm and 988nm, The parallel and vertical far field angles are 10 and 36 degree.

器件的实际激射波长分别为951和988nm，相差近37nm。

The results show that the C/W multilayers have smooth surface and well-defined sharp interfaces.No crystallization was found to exist in all constituent amorphous C and W layers.The reflectivity of the multilayer is about 6% at an incident angle of 44.2° and a wavelength of 5.9 nm.

而更短波长的正入射多层膜制作技术尤为困难，反射率很低，例如，在5 nm~10 nm范围内，所获得的多层膜的最高反射率为40%(λ=9·4 nm，θ=13·6°)[3]，在水窗波段2·3 nm~4·4 nm，可做到29%(λ=4·4 nm，θ=26°)，更短的波段1·4 nm~2·4 nm，可以做到0·1%λ=1·4

In addition, we also find that the wavelength of the hexagonal wave pattern increases with 0 E which is predicted in linear stability analysis.

进一步的研究发现，点状六边形斑图的波长随着电场强度的增大而增大，这个结果和线性稳定性分析的结果定性的吻合。

The variation of wavelength, wave speed and amplitude of wave versus liquid pressure was obtained.

测得了不同压力下的扰动波波长、波速和振幅。

Apparent wavelength: The distance between corresponding points on successive cycles of a wave train as seen by a geophone spread.

视波长：视波长：在检波器排列方向上，波列两相邻周期相应的波峰或波谷之间的距离。

Differs from actual wavelength if the wave train direction makes an angle with the spread.

如果波传播方向与检波器排列方向有一夹角，则与真实波长不同。

In a normal dispersive medium, the velocity of a wave is proportional to its wavelength

在正常色散介质中，波速正比于波长

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐