...we do use other forms of which we may be only partially aware, or in some cases, completely unaware. (Para. 4)
partially: ad. partly; not completely
Much of the forest land in California was partially destroyed by a forest fire in 1985. 加州許多林地在1985年的森林大火中部分遭到破壞。
You are partially correct if you think air pollution is caused by factories, but a great deal of pollution is also caused by cars. 認為工廠污染了大氣只是說對了一部分,許多污染是汽車所造成的。
adv. 部份地,一部份地,不公平地