semi-indirect lighting

But, because this paper emphasizes the crime prevention lighting, therefore the most import illumination effective targe that uses for distinguish the face& semi-cylindrical illumination and the three-dimensional effect target.

但由于强调的是防侵犯照明，所以最主要的是用于区别人脸的有效评价指标&半柱面照度及立体感。

Deep Groove is warm temperate, semi-arid-humid climate, adequate lighting, suitable for fruit, vegetables, medicinal herbs cultivation.

深沟属暖温带 、 半湿润半干旱气候, 光照充足, 适宜于林果 、 蔬菜 、 药材的种植.

The LED will become the fourth generation light source, namely the semi-conductor lighting.

LED将发展成第四代光源，即半导体照明。

Used newest lighting technology of semi-conductor, safety, long lifetime, and environment friendly.

使用最新的半导体照明技术，安全、长寿、无污染；