phototactic怎么读，phototactic什么意思，phototactic短语和例句

1.By the black light lamp lure and investigation day after day, the population dynamics of Lepidoptera phototactic insects in hill area of lower Taihang Mountain is studied.

采用黑光灯引诱逐日调查的方法，研究了太行山低山丘陵区鳞翅目趋光性昆虫种群数量动态变化规律。

2.By the black light lamp lure and investigation day after day, the population dynamics of Lepidoptera phototactic insects in hill area of lower Taihang Mountain is studied.

采用黑光灯引诱逐日调查的方法，研究了太行山低山丘陵区鳞翅目趋光性昆虫种群数量动态变化规律。

3.Experimental results indicate that there are 206 kinds of phototactic insect species belonging to 16 families in this region.

结果表明，实验区鳞翅目趋光性昆虫共有206种，分属16科。

4.Repelled by light; exhibiting a negative phototactic or phototropic response.

避光的，怕光的被光排斥的；表现为阴性。