1. That done, we are "biologically wired" with what one of the nation's leading brain researchers calls our own "world view".
    完成了这一变化，正如国内一位重要的大脑研究人员所说，我们"对外界的看法"就"在生理上定型了"。

2. Rivers, land, and forests are so contaminated that many are now biologically dead.
    河流、土地及森林的污染是如此严重，以至现在其中的许多在生物学上来讲已经死亡。