就像收音机天线可以与特定的声波共振并吸收它们一样,纳米结构光学共振也可以与可见的红外光并吸收它们。
Just as a radio antenna will resonate with and absorb certain radio waves, nanostructured optical antennas can resonate with and absorb visible and infrared light.
“它就像一块海绵————气体中一处吸收热量然后通过声波传到另一处并把热量排出。”他说。
"It's like a sponge - the gas sucks up heat in one location and then gets transported by the sound wave to another location where the heat gets squeezed out of the gas," he says.
当地上有新降的雪时,雪的表面捕获或吸收声波。
When there is fresh snow on the ground, the surface of the snow takes in, or absorbs, sound waves.
本文针对声波方程,给出了完全匹配层吸收边界方法。
Aimed at acoustic wave equation, the paper gave absorbing boundary condition by using perfectly matched layer.
积雪专门吸收高频声波,于是声音变得更加安静,都有些变形了。
Specifically, snow tends to absorb higher frequency acoustical waves. As a result, sound becomes quieter and somewhat distorted.
更特别的是雪往往倾向于吸收高频率的声波。
Specifically, snow tends to absorb higher frequency acoustical.
表面声波触摸屏凭借吸收声波来判断触摸反应,所以带不带手套对它的工作没有任何影响。
Surface acoustic wave touch screens rely on the absorption of sound waves to detect a touch so a finger or gloved finger will work.
制成不同的方式创建一个作为声学海绵吸收声波的多个微小腔的复杂曲面弯曲和缝感到字符串。
Made of felt strings bent and sewn in different ways create a complex surface with multiple tiny cavities that absorb the sound waves as an acoustic sponge.
超声波在岩石中的衰减特征通常用岩石吸收品质因子(Q值)来表征。
The ultrasonic attenuation character in the rock is usually expressed by rock absorbability quality factor (q).
多自由度波导抑振器具有吸收低频入射声波的功能。
The multiple degrees of freedom (MDOF) waveguide vibration suppressor has the capacity to absorb low frequency sound.
当地上新下过雪时,雪的表面会吸收声波。
When there is fresh snow on the ground, the surface of the snow takes in, or absorbs, sound waves.
采用超声波动态渗透、AA-GWR保水和表面吸收重量法研究了预涂纸与水及涂料间的相互作用。
The interactions of water-precoated paper and coating-precoated paper were analyzed by using three methods, which were ultrasound dynamic penetration, AA-GWR water retention and Cobb test.
使用方法:取适量于面部按摩至吸收,结合超声波导入仪使用效果更佳。
USAGE: Take appropriate amount and evenly apply it on face, gently massage until it is absorbed. Better effect by coordinating with Ultrasonic Introduction Apparatus.
它是材料吸收声波的能力,即所谓的吸声率。
This is the ability of the material to absorb sound and is called its sound absorption coefficient.
实验结果表明:施加电场后的电流变液夹层圆柱壳体对处于中、高频率的声波没有明显的吸收和阻隔效果,但对于由声激励引起的结构振动有明显的控制作用。
The test results show that by adjusting applied electrical field strength, the properties of the ER material as well as the sandwich cylindrical shell can be changed.
导入:取适量清爽极度净肤精华露于脸部轻轻按摩至吸收,或用超声波导入(3 -5分钟)。
Import: Apply Pure Essence is extremely refreshing in the face, gently massage until absorbed, or by ultrasonic wave (3-5 minutes).
不同频率的低频声波在底质中的吸收衰减各不相同。
Sound wave consists of different frequency, and the sound wave's attenuation is variety in many different sediments.
不同频率的低频声波在底质中的吸收衰减各不相同。
Sound wave consists of different frequency, and the sound wave's attenuation is variety in many different sediments.
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