大家都搜：
红外线
1、slanting rays───斜射线
2、rays baseball───射线棒球
3、rays score───射线得分
4、shady rays───阴暗的光线
5、deflecting infra red cameras───偏转红外摄像机
6、rays───n.(Rays)人名；(西)赖斯；v.辐射（ray的三单形式）；照射；n.射线；光线（ray的复数）；日光浴
7、rays te───射线te
8、biogenetic rays───生物射线
9、ultraviolet rays───[医] 紫外线
1、using emulsion sensitive to infra-red rays and capable of penetrating darkness or fog.───红外线摄影术：用对红外线起感应的乳剂，于黑暗中或雾中摄影的技术。
2、Light is an electromagnetic wave, with a longer wavelength than X-rays and ultraviolet, and a shorter wavelength than infra-red, microwaves and radio waves.───光是一种电磁波，其波长长于X光和紫外线，短于红外线、微波和无线电波。
3、Allows 70% of natural light to pass through your Windows but rejecting up to 97% of infra-red heat and 99% of harmful ultra-violet rays!───允许70%的自然光穿过您的玻璃，却要滤掉最高达97%的红外线热能和99%的有害紫外线！
4、Study on the effects of different infra-red rays radiation on mouse embryo development───红外线对小鼠胚胎发育的影响
1、The alarm emits infra-red rays which are used to detect any intruder.