chemical evolution in prebiological period 前生期化学演化
英语例句库
The auth or suggests that prebiological informational structures,gene predecessors and protoorganisms should be looked for among abiogenic ordered hydrocarbon molecul ar systems(hard bitumens). 文章提出,应在非生物成因有序碳氢分子体系(硬沥青)中寻找前生物信息结构、基因之祖和原生有机体。