infrared transparent material是什么意思

用法例句

Solid particle erosion of the CaLa-2S-4 infra-red transmitting material has been studied; it includes crack initiation and propagation, flake formation and oscillation as well as the effect of solid velocity (from 22 to 180m.

该文研究新型红外透射材料ＣａＬａ２Ｓ４在高速固体粒子冲蚀下的破坏规律。