痴货哟i
北极熊polar bear 企鹅penguin 海豹walrus 北极鸭arctic duck 候鸟migratory birds 牦牛yak 狐狸fox 鹰eagle
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sealed gel密封胶胶体电池Gel battery 铅酸电池Lead-acid battery 铅酸电池包括胶体和液体两大类,这两种形态的电池是根据地域划分使用的,胶体电池抗寒能力强,在0下15摄式度以下它的工作能效要远远优于液态电池,其保温性能极好,如果您生活的地方在冬天温度很低,就可以选择胶体电池 液体电池同样也有其特点,它散热能力比较强,适合在夏季38度以上较多的地区,这种温度环境下,如果选用胶体很容易在骑行时间较长的时候造成电池变热,甚至出现起鼓的现象. Lead-acid battery including colloid and liquid two kinds big, the two forms of battery is according to regional division of use, gel battery fight cold ability strong, at 0 degrees Celsius taken under 15 of its success is far superior to liquid battery, the insulation performance is extremely good, if you live in a very low temperature in winter, can choose gel battery Liquid battery also has its characteristics, it heat capacity is stronger, suitable for summer more than 38 degrees more areas, the temperature environment, if choose colloid is easy to ride in long time cause the battery gets hot, appear even the phenomenon of a beat
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