dim sum(汉)点心
dim light微光;弱光;暗光灯
4.A novel UHF electronic ballast with dimming feature is proposed in this paper.
本文提出了一种新型可调光的超高频电子镇流器。
5.It’s looking for the faint dimming of a star that occurs when an orbiting planet passes in front of it.
当绕着恒星运行的行星在恒星前方经过时,会在恒星表面留下微弱的阴影。开普勒正是寻找这样的阴影。
7.If that dimming occurs regularly, astronomers can assume it's due to an orbiting planet rather than, say, a passing asteroid.
如果变暗有规律的发生,天文学家则可以假设这是轨道固定的行星而不是路过的小行星造成的。