Slow, continuous change may be the norm during periods of environmental stability, while rapid evolution of new species occurs during periods of environmentstress.
缓慢的、持续的变化可能是环境稳定时期的常态,而新物种的快速进化发生在环境压力时期。
2
The apparentest responses of plant to environmentstress shows in appearance.
植物对环境胁迫的最直观反应表现在形态上。
3
Imported defect is one of key parameters in the quantified environmentstress screening.