Flywheel battery is a novel energy storage device which has many advantages: high specific energy and specific power, volume small, fast charge, long cycle life, non-pollution and so on.
飞轮电池是一种新型储能装置，具有比能量高、比功率大、体积小、充电快、寿命长、无任何废气废料污染等特点。
The characteristics of China's rural transportation are as follows , freight volume small, the distance short, the goods to disperse, and on the poor road conditions.
我国农村运输业的特点：运量小、运距短、货物分散，并且可行驶的道路条件差。
Filter vessel is cast in aluminium and has small volume, small weight, compact construction and nice looking figure.
下壳体均采用铝铸件，体积小、重量轻、结构精巧、外形美观。
Filter vessel is cast in aluminium and has small volume, small weight, compact construction and nice looking figure.
下壳体均采用铝铸件，体积小、重量轻、结构精巧、外形美观。
应用推荐