1) spherical focus
点聚焦
2) point-by-point focusing
逐点聚焦
1.
An improved point-by-point focusing arithmetic of Multi-pulse Wide Band Correlation(WBC) imaging is presented.
提出了一种多脉冲宽带相关声成像的逐点聚焦算法。
3) several focused points
多点聚焦
4) two focal points
两点聚焦
1.
A concave grating is designed to have two focal points ateach output channel and thus give a flat spectral response.
本文讨论了用两点聚焦法实现凹面光栅型解复用器通带平坦化的设计方法,该方法能在不增加工艺复杂度的情况下,有效实现波分复用器件频谱响应的平坦化。
5) multiple-point focusing
多焦点聚焦
6) IEF
等电点聚焦
参考词条
补充资料：聚焦点
聚焦点
focus point
平时常用的称呼有焦点虚晕、焦点太软、聚焦靠前等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。