Except for lighting,it also could be used for ventilation.
A: 通风
B: 采光
C: 阳光
A: 通风
B: 采光
C: 阳光
举一反三
- This lighting has also been used to treat patients （7） from
- 中国大学MOOC: This lighting has also been used to treat patients （7） from jet-lag, to improve learning in school-children in Russia and America,
- 中国大学MOOC:"This lighting has also been used to treat patients （7） from jet-lag, to improve learning in school-children in Russia and America,";
- Which of the following factors affect the evenness of the flock ( ) A: Feeding density B: Temperature C: Lighting D: Ventilation
- should be used to improve local ventilation