将平面光栅置于发散光中，利用平面光栅产生的像散来补偿物镜产生的像散。
The astigmatism from a plane grating placed in the divergent light beam was used to compensate the astigmatism from an objective lens.
对发散光束抽运的光参量啁啾脉冲放大器的增益带宽进行了系统的理论研究。
The gain bandwidth of optical parametric chirped pulse amplification pumped by divergent beams has been theoretically studied.
太阳，虽有众多行星环绕依赖，犹能发散光热使葡萄成熟，仿佛宇宙间并无他事分心。
The Sun, with all the planets revolving around it, and depending on it, can still ripen a bunch of grapes as though it had nothing else in the Universe to do.
太阳，虽有众多行星环绕依赖，犹能发散光热使葡萄成熟，仿佛宇宙间并无他事分心。
The Sun, with all the planets revolving around it, and depending on it, can still ripen a bunch of grapes as though it had nothing else in the Universe to do.
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