wavelengths
美 [ˈweɪvˌleŋθ] 
英 ['weɪv.leŋθ]
- na.【无线】波长
- 网络波长群；声波波长；短波长电磁波
词形变化
复数：wavelengths
英汉解释
英英解释
例句
If it were to take on a different value, the wavelengths of these lines would change.
若这个常数呈现不同值时，光的波长也将变化。
Using a special sensor inside ALI called Hyperion, scientists have been able to see wavelengths of light that are invisible to our eyes.
通过ALI中一个叫做Hyperion的特殊传感器，科学家们能看到肉眼所看不到的光波长。
The traditional answer to this question was that most of the sun's radiation is visible light, so our eyes evolved to see those wavelengths.
一般对这一问题的回答是：大多数的太阳光都是可见光，所以我们的眼睛在进化过程中已经形成了选择性偏好。
A dispersion reflecting all wavelengths of light surface is white and a absorb all the wavelengths of light of the surface is black.
一个弥散地反射所有波长的光的表面是白色的，而一个吸收所有波长的光的表面是黑色的。
They thus have sine waves with large amplitudes and short wavelengths, both of which make them easy to see.
这样，这些大行星就具有大振幅与短的波长“正弦波”曲线，而这两种特性让它们能更容易地被观察到。
Even if it ultimately proved possible to make an aeroplane completely invisible at all wavelengths, there would be a further problem.
即使有朝一日证明可以制造出在全波段都完全隐形的飞机，还会有一个更深一步的问题。
Wavelengths of light that are allowed to travel are known as modes, and groups of allowed modes form bands.
允许光波长通过被人认为是模式，多个模式组成一个带。
And what you see here is these cells glowing in the dark under certain wavelengths of light.
这里你看到的是在黑暗中发出特定波长的光的细胞。
One of three main instruments on the orbiting observatory, the AIA takes pictures of the sun in ten wavelengths every ten seconds.
利用在赤道天文台的观测中心三分之一的主要仪器，AIA每十秒种用十个波长来给太阳拍照。
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。
Spectrophotometer An instrument for measuring the amount of light of different wavelengths absorbed by a substance.
是一种可以用来测量被物体吸收的各种不同波长的光强度的仪器。
Light may be emitted in ultraviolet or infrared wavelengths to produce a hyper spectral image.
可以发射紫外或者红外波长的光以产生超光谱图像。
On the left, you can see a graph showing the distribution of wavelengths of light given off by an object at various temperatures.
在左边（这里上下面），你可以看到一个图表展示了一个物体在不同温度下发出的光的波长分布。
By looking at specific wavelengths of light, he says it should be possible to take pictures of a person's fingerprints with the camera.
他说，针对特定光的波长，这项技术也可能用来拍摄人类指纹的照片。
Because these wavelengths are so small, it is convenient to express them in terms of a small unit of length.
由于这些波长很小，因而用小的长度单位来表示更方便。
As it scans across the lunar surface, it simultaneously gathers data across a wide range of IR to visible wavelengths.
当它对月球表面进行扫描时，可以同时收集从IR到可见光范围内的所有数据。
At large wavelengths, devices behave as homogeneous isotropic materials defined by an effective filling factor.
在较大波长处，光子晶体表现出均匀的各向同性，由有效填充因子表述。
Only a few UV-filters are capable of blocking UV-A, the wavelengths(17) that penetrate deeply into the skin.
只有很少的防晒成分能挡住UV-A，一种波长能深深穿透皮肤的紫外线。
This soup of electrical current and ions is called "Plasma, " and emits light (photons) at different wavelengths (colors).
电子和离子的混合物就叫“等离子”，并会发出不同波长（色彩）的光（光子）。
The fact that the new device does not absorb appreciably at visible wavelengths makes it less efficient than opaque organic cells.
事实上，新装置不吸收可见光波段就使它的效率比不透明的有机电池低。
Because these wavelengths are so small, it is convenient to express them in terms of a small unit of length.
由于这些波长很小，因而用小的长度单位来表示更方便。
One filter usually suffices for the entire visible range of wavelengths.
一个滤波器通常能满足整个光波可见范围的需要。
This might be compared with the jumble of wavelengths of sound that go to make up ordinary noise.
这种现象可以与合在一起构成普通噪音的声波波长的混杂情况相比。
These wavelengths are presumably caused by oscillations of the electrons in the atom.
这些波长可能由原子中的电子振动所确定。
Short wavelengths like violet bend more than long ones like red, causing that beam of white sunlight to fan out into a spectrum of colors.
波长短的光线（如紫光）比波长长的光线（如红光）偏折程度更大，造成太阳光散开形成扇形光谱。
On their journey across the universe, the wavelengths of light have stretched. The farther the light travels, the more stretched it gets.
这表明，在光线穿越宇宙向地球进发的旅程中，其波长变长了。
From lunar occultation experiments at infrared wavelengths, it has been determined that the dust shell can be represented by two components.
通过红外波段的日掩星观测，已经确定该尘埃壳是由两个成分原组成。
Much to the disappointment of Harry Potter fans, cloaking a human-sized object at visible wavelengths seems like a long shot.
令哈利波特迷十分失望的是，使一个人身大小的物体在可见光波段隐身，貌似只是碰碰运气。
Light of different wavelengths travels through a medium other than vacuum at different speeds.
不同颜色的光在穿透介质时会有不同的播速度。
In other words, the pigment of a color absorbs all the wavelengths of light except that we see.
换句话说，一种颜色的色素吸收除了我们看到的以外的各种波长的光。
See the waves of light propagating across the page from high to low frequency. The light appears polarized and includes all wavelengths.
请看从高频率到低频率的光波，光呈现两极化并且包含了所有的波长。
as the traffic tailed off, the wavelengths would be relinquished.
当流量减小，分配的波长就会被释放。
Conventional photovoltaic cells, made of silicon, are designed to collect energy from the wavelengths of sunlight.
在2010年10月21日前，传统的光伏板是用硅元素制造、被设计为从太阳光的波长中汲取能量。
Bees were trained to discriminate an achromatic stimulus from monochromatic lights of various wavelengths as a function of their intensity.
蜜蜂进行了培训，以歧视性的无色刺激单色灯的各种波长的函数的强度。
MESSENGER images the surface through 11 filters that span visible and infrared wavelengths.
信使表面图像，通过11个过滤器，跨可见光和红外光的波长。
However, the conventional dual wavelength stabilization technique uses the approximation method for the selection of the two wavelengths.
然而，传统的双波长稳定技术使用逼近方法的选择两波长。
This result means that UV wavelengths are seen as distinct colors by birds and that UV cones participate in a tetrachromatic visual system.
这个结果意味著，鹦鹉会把紫外光波长看成不同颜色，而且，紫外光锥细胞参与了四色色觉系统。
The neon lights that adorn our city streets have a spectrum consisting of a few wavelengths near the red end .
使城市街道生色的氖灯的光谱由一些靠近红色端的波长组成。
Long wavelengths tend to be absorbed or blocked as they try to enter the smaller tunnel.
较长波长在进入狭小的隧道时更加容易被吸收或者阻挡。
They looked for the emission of certain wavelengths within the radio part of the electromagnetic spectrum.
他们寻查了电磁波普的无线电波段内所释放的特定波长。
Only discrete wavelengths of matter waves may resonate within the spherical volume of a hydrogen atom.
物质波在一个氢原子的球形体积内也只有一定的分立波才能发生共振。
These high-energy gamma rays, detected by Fermi's Large Area Telescope (LAT), have wavelengths one-thousandth the size of an atomic nucleus.
这些“费米大天区望远镜（LAT）”所侦测到的高能伽马射线的波长仅相当于原子核大小的千分之一。
When shorter wavelengths of light, invisible to the human eye, hit the gold nanoparticles, they get excited and start to glow violet.
当金色纳米微粒收到肉眼不可见的更短波长的光照射时，它们将被激发并发出紫光。
Astrophysicists have long thought of the Crab Nebula as a steady "standard candle" in X-ray wavelengths.
天体物理学家们长久以来一直将蟹状星云的X射线波段视作稳定的“标准烛光”。
