电池也是一个手电筒，它可以提供十个小时的照明。
The battery is also a flashlight, and it can provide ten hours of light.
但是在退休之前，他们有时候会在工作归来后做园艺，把手电筒绑在头上来照明。
But before they retired, they'd sometimes garden after work, strapping torches to their heads.
最后，Nightstand Central的额外特色是“手电筒”功能(基本上就是一个白色的屏幕，不过足够用于夜间照明)，你可以摇动你的手机来打开或关闭它。
Lastly, Nightstand Central's bonus feature is the "flashlight" (a white screen basically, but adequate illumination in the dead of night), which you can turn on and off by shaking your handset.
在黑暗中使用手电筒寻找应急照明设备。
During a blackout, only use a flashlight for emergency lighting.
在海洋上使用手电筒时固定照明的文物。
在外旅游或者没有电源的情况下，便携式光伏发电箱可以实现手机、手电筒、剃须刀等能量补给及夜晚照明。
Portable solar power box allows energy supplies of mobile phones, flashlights, razors and night lighting in case there is no power when travelling.
我们所熟悉的手电筒，袖珍收音机和汽车照明系统，他们都是用蓄电池作为电源的。
We are all familiar with flashlights, portable radios and car lighting systems, all of which use batteries as their source power.
我们所熟悉的手电筒，袖珍收音机和汽车照明系统，他们都是用蓄电池作为电源的。
We are all familiar with flashlights, portable radios and car lighting systems, all of which use batteries as their source power.
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