wavelength
美 [ˈweɪvˌleŋθ] 
英 ['weɪv.leŋθ]
- n.波长；（广播电台等使用的）频道
- 网络红外线波长；激光波长；工作波长
词形变化
复数：wavelengths
英汉双解
1. | 波长the distance between two similar points on a wave of energy, such as light or sound |
2. | （广播电台等使用的）频道，波道the size of a radio wave that is used by a particular radio station, etc. for sending signals or broadcasting programmes |
英汉解释
英英解释
例句
The key question of this research is half the width of the band, the center wavelength stability and thickness of the monitor.
解决的关键问题是通带的半宽度，制备工艺的稳定性和膜厚监控的准确性。
And all of you know the wave equation is: the frequency times the wavelength of any wave . . . is a constant.
你们都知道波的定理公式是：频率乘以任何波的波长…是一个常量。
The scanning spot is generated by a wavelength change is translated into a displacement of the beam by a pair of gratings.
通过一对光栅将波长的变化转换成光束的位移来产生所述扫描光斑。
From the physic point of view, no matter how much the wavelength is , the color it may have.
从物理学的观点来看，不同的波长有多少种，颜色就有多少种。
The effect of GA is influenced a lot by the number of wavelength used for inversion as well as the dispersity of the particulate system.
尽量多地获得透射谱信息以及增大颗粒系的分散性可以是测量结果更准确。
and the variation of the transmission laser wavelength has no obvious influence on the system bit error rate.
传输激光波长的变化对系统误码率无明显影响。
Visible light poses a greater challenge because its short wavelength means the metamaterial atoms have to be very small.
可见光是一个很大的挑战，源于光的短波性质，说明构成材料的原子必须足够的小。
The system is able to measure the distributed strain and temperature with the wavelength-division-multiplexed technology.
可利用波分复用技术实现对分布式应变及温度的测量。
Venus atmosphere for main absorption wavelength of light, therefore, the atmosphere such-and-such a red-orange color.
金星大气层主要吸收波长为某某的光波，因此大气层呈桔红色。
an incoming radio-frequency wave resonates best when an antenna's length is one half that of the wavelength.
如果天线的长度是波长的一半，就能让传来的无线电频率波达到最佳共振。
A typical optical telescope might have adiameter a few million times the wavelength of the light it is collecting.
一个典型的光学望远镜或许有一个可以收集几百万倍光波的直径。
Such a single point figure permits at best a detection range estimate for a known radar operating at the specified wavelength and aspect.
这种单个点阵图所表示的最大范围只是一个已知雷达在规定波长和位面的探测距离。
The utility model relates to a focusing lens used for a double-wavelength OCT system.
本实用新型涉及用于双波长OCT系统的聚焦镜头。
Short waves are understood to be waves in which the wavelength is much smaller than any other parameters in the problem.
短波理解为具有波的波长在远小于任何其他参数的问题。
Energy is the spectral absorption material is in the building as the thickness of absorption into the function of the wavelength.
光谱吸收能量是物质在逐渐增加的厚度内吸收进波长的作用。
In terms of a spectral definition of color, saturation is the ratio of the dominant wavelength to other wavelengths in the color.
在一个彩色光谱的定义来说，饱和度，是占主导地位的波长比其他波长的颜色。
Data may be written into the holographic storage media using light of one wavelength and read using light of a different wavelength.
数据可用一种波长的光写入全息存储介质，而用不同波长的光读取。
We were so much on the same wavelength that she often knew what I was thinking, and vice versa, before we ever said a word.
我和她想法一致，她常常知道我在想着什么，我对她也是一样，彼此之间无须说一个字。
This formula makes it easy to determine the wavelength of sounds.
这一公式使得测定声音的波长十分简单。
More effort on this peculiarity might be helpful to enhance the radiation in specified wavelength, thus reduce the parasitical heat.
对于这一特性的充分研究，可能有助于提高光源有效带宽内辐射，减小寄生热。
Specific regions of the spectrum can be identified by any one of three basic parameters: frequency, wavelength, or energy.
频谱的特性可用频率、波长或能量三个基本参数中的任何一个来表示。
The "smoothness" of a metal surface depends on the wavelength of the radiation.
金属表面的“光洁度”与电磁辐射的波长有关。
The electron wavelength is computed from the orbital speed required to balance the electric attraction of the nucleus.
电子波长是由平衡核力所必须的轨道速率计算出来的。
The shorter the wavelength, the smaller the limit of resolution of a microscope.
波长越短，显微镜的分辨限就越小。
The less the wavelength, the smaller can be the region of confinement of the wave.
波长越短，波的局限区域就越短。
Along with ruby there are a great many other solid state lasers whose outputs range in wavelength from roughly 500 to 2500 nm.
除了红宝石之外，还有许多其它的固体激光器，输出波长从大约500纳米（nm）到2500纳米（nm）。
Dark matters do not emit, absorb or reflect light ray of any wavelength.
暗物质不发射、吸收或者反射任何波长的光线。
When a condensate is split into two, the pieces start out with the same wavelength and phase.
当一团凝聚体一分为二时，两团的初始波长与相位是一样的。
The reflective metal may be selected based on the material on which it is to be deposited, or the wavelength of the light it is to reflect.
可基于将要在其上沉积金属的材料或金属要反射的光的波长来选择反射金属。
A self- organized fuzzy control system used for a dual wavelength frequency stabilized CO2 laser with high precision is presented.
报道了一种用于高精度双波长稳频CO2激光的自组织模糊控制系统。
Quanta with a wavelength of one inch would be, in a sense, measures that are graduated in inches.
在某种意义上，具有一英寸波长的能量量子可以在英寸内起到刻度的作用。
This invention provides an infrared diffractive lens capable of focusing infrared rays within a wide range of wavelength band effectively.
本发明提供一种可高效地对宽波长范围的红外线进行聚光的红外线衍射透镜。
Every light-proof detector consists of a plastic scintillator, a wavelength shifter and a photomultiplier (PM) tube.
每件探测器是由一块塑胶闪烁器、一条波长变换器和一个光电倍增管组成，并加以密封。
This increased diffusion results in less of the blue wavelength being visible to you and thus what remains appears yellow.
越来越多的散射，使得你肉眼所能看到的蓝色光波越来越少，于是剩下的光线黄色的了。
The experimental result of homodyne reception and the wavelength conversion characteristics of photorefractive quantum device are reported.
也报道了该方案零拍接收以及器件性能研究的实验结果。
Vapor in the air can absorb radiation over a certain range of wavelength with the exclusion that it contributes to from clouds and fog.
空气中水汽除了可以形成云雾之外，还可以吸收一定范围波长的辐射。
The dependence of the radius and the number of elementary particles, incident wavelength on the time of establishing database is analyzed.
分析了建库时间与基本粒子半径、个数以及入射波波长的关系。
In the case of UV-curing varnish, light oil curing degree and UV lamp has issued a wavelength and UV intensity has much to do.
不差于UV固化陡油，陡油固化水平与UV灯所不收回的波不幼和紫外线强度有很不小干系。
The length of a structure determines what wavelength of light it will resonate with.
结构的长度决定了能与什么样的波长产生共振。
concerning the first factor , our aim is to let the desired curve " travel through " our considered wavelength domain.
对于第一个因素，我们的目标是使目标光谱曲线‘移入’所考虑的波长范围。
By means of high-temperature physical drawing, glasses can be directly drawn into sub wavelength-or nanometer-diameter fibers.
通过高温下的物理拉伸方法，可以直接将玻璃材料拉细成亚波长或纳米直径的光纤。
The node has a simple structure and do not need wavelength conversion. The node can regenerate the SCM label and payload simultaneously.
该节点结构简单，不用进行波长变换，可以对SCM标签信号与负载信号分别进行全光再生。
Specific regions of the spectrum can be identified by any one of three basic parameters: frequency, wavelength, or energy.
频谱的特性可用频率、波长或能量三个基本参数中的任何一个来表示。
Thellos formula makes it easy to determine the wavelength of sounds.
这一公式要患上标定声响的波长十分简单。
Made of good-quality glass tube and special insect alluring powder which can radiate special wavelength.
采用优质的玻管和特殊的诱虫荧光粉，以产生特殊的紫外线波长。
For good reception, the length of an antenna needs to correspond with the wavelength of the radiation it is receiving.
为了很好地接受信号，天线的长度需要对应它接受的信号的波长。
