为了使镍镉和镍氢电池充电达到最大容量, M2002 提供了涓流维护充电过程和可选择的补足充电过程. The M 2002 provides the trickle - charge and the optional top - off charge to maximize the battery capacity.
他们将集中教授阅读、写作和算术基础知识。They will concentrate on teaching the basics of reading, writing and arithmetic.他精通机械，了解许多有关声音的知识。He was a very mechanical person, who knew a lot about sound.这一方法给教学带来了活力，也使知识的吸收变得容易了。This technique b...
Vivid red and pink geraniums cascade over my balcony...鲜艳的红色和粉色的天竺葵从我家的阳台上直挂下去。Vivid red and pink geraniums cascade over my balcony.鲜艳的红色和粉色的天竺葵从我家的阳台上直挂下去。A fresh cascade of splintered glass tinkled to the floor...大量刚裂开...