| 偏 |
piān yā | biasing (electronics) / bias voltage |
| 偏 |
piān | to lean / to slant / oblique / prejudiced / to deviate from average / to stray from the intended line / stubbornly / contrary to expectations |
| 压 |
yā | to press / to push down / to keep under (control) / pressure |
| 压 |
yà | used in 压根儿 / used in 压马路 / used in 压板 |