optical spectrum

基本解释

• [光] 光谱

英汉例句

双语例句

• Now you take an optical telescope and you look from the ground, and now you see the optical spectrum of the donor.
  看一下地面,你会看到，供体星的光谱,知道你会看到什么吗。
• In experiment, we research the optical spectrum and analyze the influence of driven current noise on optical spectrum linewidth of tunable DBR laser.
  实验研究了可调DBR激光器的光谱特性，并分析了驱动电流噪音对可调DBR激光器线宽的影响。
• The author takes light source of the rectangle optical spectrum as an example to calculate time relevant degree and briefly describes Fourier's spectroscopy principle.
  以矩形谱线的光源为例，计算了时间相干度，简要介绍了傅里叶变换光谱学原理。

权威例句

• This means more cell towers, more small cells, more Wi-Fi, more advanced technology like LTE and MIMO, more spectrum, and more Ethernet optical fiber links connecting all these wireless and data center nodes.
  FORBES: "Phone" Is Just an App; Why Regulate It?

• optical spectrum更多例句

词组短语

短语

• polymer optical fiber spectrum 聚合物光纤光谱
• prismatic optical dispersion spectrum 棱镜色散光谱
• optical ahsorption spectrum 光学吸收谱
• optical heterodyne spectrum 光外差光谱
• optical absorption spectrum 光学吸收谱

• optical spectrum更多词组

专业释义

物理学

• 光谱

  Conventional phase retarders are mostly applied to a single wavelength, however achromatic phase retarders can be applied to broader optical spectrum which weaken the dependence of retardation on wavelength largely and operate at an irreplacable action in modern laser technology.
  常规相位延迟器多用于单一波长，而消色差相位延迟器大大削弱了延迟量对波长的依赖关系，可以用于较大的光谱范围，在现代激光技术中有着不可替代的作用。

  计算机科学技术

• 光谱

  The method is simpler than the optical spectrum absorption peak,reflectivity,ratio of scattered light –to-transmitted light.
  这种测试方法比光谱吸收峰分析法、反射率法和散透比法实现原理简单。

  地球科学

• 光谱

电子、通信与自动控制技术

• 光谱