Use compact fluorescent light bulbs instead of ordinary light bulbs.

使用悭电灯泡代替普通的白热灯泡。

youdao

Perhaps, after is one kind of mature steadiness, one kind of ordinary light.

或许，是一种成熟后的稳重，一种平凡中的淡薄。

youdao

That's the first difference between a beam of ordinary light and a laser beam.

这是第一个不同点在普通光束和镭射光束之间。

youdao

Less light incorruptible here I take it in a kind of ordinary sense of the term less susceptible to bribery you can't bribe a lot of people in the way that you can a single individual.

较不易演变成贪腐，我对这词汇的诠释,是比较寻常的看法，即较不易受贿,你无法向众多人行贿,但你可以向单一个体为之。

耶鲁公开课 - 政治哲学导论课程节选

Gamma-rays are the most energetic form of light, with wavelengths far shorter than ordinary optical light (the light your eye can see), or even ultraviolet or X-ray light.

CNN: Why gamma-ray burst shocked scientists

For years beams of ordinary visible light were more than precise enough to create the tiny transistors and connectors that make up the guts of a chip.

FORBES: Trick of the Light

This is because most cosmologists reckon that the Big Bang could not have generated nearly enough ordinary matter--dark or light--to create a closed universe.

ECONOMIST: The dark side of cosmology