1.〔植〕向光性的
1.describes organisms that can utilize light as a source of energy
1.The microorganisms employed include mainly chemical conversion bacteria, phototropic bacteria and alga.
所利用的生物体主要包括:化学转化细菌、向光性细菌和藻类。
2.Leaves are always positively phototropic.
叶子总是正向光性的。
3.Discuss on meteorological modification of phototropic range in deep mine
深部矿井光电测距气象改正的探讨
4.Synthesis of a New Type of Phototropic Material
新型光致变色材料的合成研究