In transmitting antennas it is best to have the natural wavelength slightly above desirable wavelength.
在发射天线上，最好使固有波长略大于所要求的波长。
Far Infrared Rays (FIR), a part of natural sunlight having the longest wavelength, cannot be seen with the naked eye.
远红外线(区)，自然有阳光的波长最长的一部分，不能用肉眼看到。
It is used in routing switch wavelength choice optical cross connection natural repair protection and so on.
光开关可实现在全光层的路由选择、波长选择、光交叉连接以及自愈保护等功能。
The impurity defects, which caused impurity bands in the bandgap, of natural sphalerite could extend its absorbing range to the visible light wavelength range.
天然闪锌矿晶格中丰富的杂质缺陷在禁带中形成杂质能级，可将闪锌矿对光的响应拓展到可见光的波长范围。
The light that the natural color reflected, often include more extensive wavelength than the chemical. In other words, the natural color seldom seems it is a single tone.
一种染料，不管是化学的还是天然的，都会吸收某些波长的光而反射另一些。
The light that the natural color reflected, often include more extensive wavelength than the chemical. In other words, the natural color seldom seems it is a single tone.
一种染料，不管是化学的还是天然的，都会吸收某些波长的光而反射另一些。
应用推荐