halogens

常见例句

To treat or combine with a halogen.
卤化用卤素处理或与卤素引起化合
Our station offers lighting halogen lamps service.
佛山灯泡厂。
Halogen headlights, brake lights and numberplate.
卤素头灯，刹车灯和numberplate 。
All the halogens require one more electron to complete a P-shell.
所有的卤素都要求得到一个额外的电子来填满P壳层。
Enduro-style, 60/55-watt halogen headlight features high/low beams.
耐用的60/55瓦远近光卤素前大灯。
Halogen atoms contain seven electrons in their valence shell.
卤原子在它们的介电子层含有七个电子。