Magical potato dynamo
神奇的土豆发电机
Do you know? Potato can generate electricity! Today, let our saw with one's own eyes witness the scene when generating electricity tomato patch one time!
你知道吗？土豆能发电！今天，就让我们亲眼目睹一番土豆发电时的景象吧！
I take out two pudgy potato first, next the copper that “ asks ” to give two Huang Dengdeng the magnesium that sparkles with two silver, finally, my conveniently grabs those who do not have report the electronic Zhong Fang of sleep deeply takes a test dish in. Experimental time comes!
我先拿出两块胖墩墩的土豆，然后“请”出两条黄登登的铜条和两条银闪闪的镁条，最后，我随手抓起一个没有电的正在沉睡的电子钟放进实验盘里。实验时间至！
Above all, I prepare an one root copper with a magnesium with electric conduction of a yellow filar join rises. Say Orpheanly! Copper with magnesium also do not wish to be gotten into electric silk to death inside, I can exert in those days that strong “ of the Eight Route Army when the War of Resistance Against Japan helps ” copper with magnesium get into silk of maize electric conduction, saying with its is a help, still be inferior to saying is to be inserted forcedly, tired the dead also! “ succeeded eventually, good, next! ” I am weak the ground says. Want to stretch one's hand go taking a copper with magnesium. Abrupt, mom both hands holds high, jumped, cry aloud: The first pace finishs “ satisfactorily! Cheer! Continue to finish the 2nd! I listen to ” , full marks / requicken rises, take another copper with magnesium inside the electric silk that inserts electronic bell respectively, this is more successful, succeeded. Finally, I these metals insert potato inside. Abrupt, electronic bell shined, appear piece 12: 00. I cry aloud: “ succeeded eventually! ”
首先，我准备把一根铜条和一根镁条用一条黄色导电丝连接起来。说得好听！铜条和镁条死也不愿钻进导电丝内，我只能使出当年抗日战争时八路军的那股劲“帮助”铜条和镁条钻进黄色导电丝，与其说是帮助，还不如说是硬插，累死人也！“终于成功了，好，下一步！”我有气无力地说。想伸手去拿另外一条铜条和镁条。突然，妈妈双手高举，跳了起来，大声喊道：“第一步圆满完成！加油！继续完成第二部！”我听罢，满分/重新振作起来，拿起另外的铜条和镁条分别插入电子钟的导电丝内，这次比较顺利，一次就成功了。最后，我把这些金属条都插入土豆内。突然，电子钟亮了，呈现出12：00。我大声喊道：“终于成功了！”
“ what reason is this cause? The trend mom of ” my stride, mom was like what think of somewhat to think a little while, nod Baidu together with me next, checked: “ is original, the ” of loot of acidity material “ inside potato magnesian an electron in, discharge these electrons into the in the in file in potato travel with orderly team constant in a steady stream, entered copper domain, copper accept everything, their glom on to. Finally, the electron comes in great numbers, rush into the gate of electronic bell, such, electronic bell ambulated with respect to what drip livelily to with a tick answer. ”
“这是什么原因造成的呢？”我大步流星的走向妈妈，妈妈若有所思的想了一会儿，然后跟我一起点开百度，查了一下：“原来，土豆里面的酸性物质“打劫”了镁条里的电子，把这些电子排成整齐的队伍源源不断的在土豆里鱼贯而行，进入了铜条的地盘，铜条来者不拒，把它们据为己有。最后，电子蜂拥而至，闯进电子钟的大门，这样，电子钟就欢快的滴滴答答的走动了。”
From inside this experiment, of my from the bottom of one's heart feel proud for oneself. And I still understood that I must become aware eventually on “ paper shallow, know this matter to want absolutely bend forward the truth of travel ” .
从这个实验中，我由衷的为自己感到骄傲。而且我还明白了“纸上得来终觉浅，绝知此事要躬行”的道理。(文/郑舒镁)