coefficient of light extinction
英 [ˌkəʊɪˈfɪʃnt ɒv laɪt ɪkˈstɪŋkʃn]
美 [ˌkoʊɪˈfɪʃnt əv laɪt ɪkˈstɪŋkʃn]
网络 消光系数
双语例句
- In the changeless condition of leaf acreage index ( F), coefficient of light extinction ( K) is of direct proportion to the natural logarithm of relative illumination;
而在累积叶面积指数（F）不变的情况下，消光系数（K）与相对照度的自然对数成正比；