lighting locatin & quantity 照明位置及数量
Though calculating lighting quantity, prove that lighting quantity of optimum lighting surface increase.
通过对采光量的计算和分析，证明优化的曲面可以使温室采光量大大增加。
参考来源 - 温室采光面模糊优化设计的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The utility model has simple structure. The rotation of the solar plates can not only increase solar energy receiving area but also adjust receiving angles and regulate lighting quantity.
本实用新型结构简单，太阳能板可以转动，既可增大接收太阳能面积，又可调节接收角度，并调节采光量。
The location and quantity of arrestor and impulse grounding resistance of towers has direct influence on lighting overvoltage.
变电站避雷器安装位置和数量及输电线终端塔的接地电阻对雷电过电压有著直接的影响。
The LED cold light source has the advantages of small volume, low energy consumption and lighting heat quantity, moisture and shock resistance and simple and convenient operation.
它具有体积小、耗能低、发光热量低、防潮、防震且操作简便的特点。
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