index sample meaning in Chinese

标准试样

This example assumes the partitioned index sample has been installed
此示例假定安装了已分区索引示例。
Compared with current instruments , the setup can decrease disturbance of disorder radiation by using double layer refractive index sample matching vessel , and it can increase collecting and transmitting efficiency of radiation by adopting single mode fiber with gradient refractive index lens . with a low power laser , the sample has a low scathe , and the laser and the measurement system can be integrated conveniently
与现有的同类型仪器相比，该仪器采用双层折射率样品匹配池减少了杂散光的干扰；采用带梯度折射率透镜的单模光纤接收、传输散射光信号提高了散射光的收集传输效率；用低强度的激光避免了对样品的辐射损伤，同时可以使激光器和系统集成在一起，整个系统小型实用。