您要查找的是不是：
- With the halogen powder producing lamp tube, the light quality is low and massive uses can cause the serious light pollution. 用卤粉生产的灯管,光的质量低下,大量使用会引起严重的光污染。
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- With the “crystal clear glistens” effect, the light is more gentle, can not form the band of light, reduces the light pollution, has the better visual effect and the wear-resisting performance. “晶莹闪亮”的效果，光线更加柔和，不会形成光带，减少光污染，具有更佳的美学视觉效果及耐磨性能。
- The light was diffused by the leaves. 树叶使光线漫射。
- I grope for the light switch in the dark room. 我在黑洞洞的屋里摸索著寻找电灯开关。
- The light bulb in the kitchen burnt out. 厨房里的电灯泡烧坏了。
- We troubled him to turn on the light. 我们麻烦他打开电灯。
- The light was snapped off when I was reading. 我在看书时，为突然灭了。
- Scientistsin the Lighting Research Center (LRC) at Rensselaer PolytechnicInstitute have developed the first ever comprehensive method forpredicting and measuring various aspects of light pollution. 科学家们在照明研究中心（法改会）在理工学院已经开发出了第一次全面的预测方法和衡量各方面的光污染。
- The lampshade will soften the light. 这个灯罩能使光线柔和一些。
- The light hurt my eyes with its brightness. 明亮的灯光刺痛了我的眼睛。
- That wall blocks out all the light. 那堵墙把光线都遮住了。
- The light was too dim for me to read easily. 光线太暗，我看书有困难。
- New it has been exposed to the light of day. 现在它已经暴露在光天化日之下了。
- Put the statue so that the front face the light. 把雕像摆好，让正面向着光。
- Put the statue so that the front faces the light. 把雕像摆好，让正面向著光。
- The Light Pollution in the Construction of Ecological Cities 生态城市建设中的光污染问题
- Please turn the light off before leaving the room. 离开房间前，请把灯关掉。
- Further methods to prevent light pollution will be developed. 积极探索并加强光污染防治。
- He turned off the light before going out. 他出门前把灯关掉。
