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作者: Ray
AMC备赛感想
作者: Ray
AMC备赛感想
作者: Grace
作为长姐,我感到自己在家庭中承担着一种“桥梁”角色,不仅要帮助弟弟管理情绪,还需要引导家庭其他成员更好地理解他的情绪表现。
作者: Sophia
记从部员到部长的感想,虽然还有一整个学期ahead
作者: Benjamin
怀揣着这个梦想,我一步步努力地训练,在周末和有空时找寻点点滴滴可以用来与朋友们踢球的时间。
A flash talk is a brief speech or presentation, intended to grab the attention of the audience and convey key information in a quick, insight, and clear manner.
Flash Talk: Protein Synthesis
愿新的一年里,大家健康快乐、学业有成,勇敢追逐自己的梦想!
The long-term objective of restoration is to return an ecosystem as much as possible to its predisturbance state. Two key strategies are employed in restoration: bioremediation and biological augmentation.
Biodiversity can be considered at three main levels: Genetic diversity, Species diversity, Ecosystem diversity.
A biological community is an assemblage of populations of various species living close enough for potential interaction.
A birth rate or death rate that does not change with population density is density independent. If a death rate increases or a birth rate decreases with increasing density, it is density dependent.