这种新灯泡的耗电量还不到目前用于生产相同亮度的传统灯泡的一半。

The new bulbs require less than half the electricity consumed by the conventional bulbs currently used to produce the same amount of light.

youdao

另一半还是传统的石油。

The other half will be conventional petroleum.

youdao

尽管传统媒体仍然有着影响力，但那只是游戏的一半。

While the traditional press still matters, it's only half the game.

youdao