Objective To explore the effect of perinatal lead intervention on the development of newborn's nervous behavior.

目的探讨围产期干预铅对新生儿神经行为发育的影响。

youdao

We do not foresee the development, by DARPA of weapons using microwaves and actively being directed toward altering nervous system function or behavior.

DARPA 利用微波武器，并试图研究用来改变神经系统和行为，对此我们并不能预见其未来。

youdao

But she says there is much evidence that nicotine in tobacco smoke affects the nervous system, and child development and behavior.

VOA: special.2009.01.13