1、As these electrons are negatively charged they will attempt to repel each other.
由于這些電子都帶負(fù)電荷，它們會(huì)相互排斥。

2、The beam then arcs circumferential ly back to a negatively charged high energy flux aperture.
然后光束沿著四周成弧狀折回一個(gè)充滿負(fù)電的主能量通行孔徑。

3、A virus is negatively charged above its isoelectric point.
病毒在它的等電離點(diǎn)以上時(shí)帶負(fù)電荷。

4、The electric field grabs the negatively charged DNA and holds it in place.
電場(chǎng)會(huì)“抓住”DNA，將它固定在納米孔中。

5、One passes positively charged ions. The other passes negatively charged ones.
一種薄膜允許帶正電的離子通過，另一種薄膜允許帶負(fù)電的離子通過。