例句 |
1. Relationships between photosynthetically active radiation and clearness index at Bloemfontein, South Africa. 在非洲南部Bloemfontein光合有效辐射与明朗指数之间的关系。 来自互联网 2. Proposal of a function for modelling the hourly frequency distributions of photosynthetically active radiation. 模拟光合有效辐射每小时频率分布函数项建议。 来自互联网 |