Cross new century, our great motherland flourishs more and more prosperous and strong, technology of science and technology also is change quickly. I what have deep love for science also want to try to invent water of a kind of “ to go up shoe ” .
跨入新世纪，我们伟大的祖国越来越繁荣富强，科技技术也是日新月异。热爱科学的我也想尝试发明一种“水上行走鞋”。
The principle that can walk on water according to water spider will do the shoe walks on water. Why can water spider walk on surface? Original water has exterior pulling force, and overgrow of water spider whole body is waterproof and downy, still adhere to a lot of bleb, can increase the acreage of the foot of water spider and water surface contact, magnified then the tensional action of water, can walk on surface, is not float is on surface.
水上行走鞋是按照水蜘蛛能在水上行走的原理来做的。水蜘蛛为什么能在水面上行走呢？原来水是具有表面张力的，而且水蜘蛛全身长满防水绒毛，还附着许多气泡，能够加大水蜘蛛的脚与水面接触的面积，于是放大了水的张力作用，就可以在水面上行走，而不是浮在水面上。
I walk on this pair of water the material of the shoe is make it of metallic matrix composite material character, not only the density of this material under water, it is very strong still, enough gets used to the slashing condition in ocean environment. Metallic superstratum has bubble, and size is differ, resemble the bleb on water spider foot. The appearance that the shoe walks on water is long 0. 5 meters wide 0. 3 meters elliptic.
我这双水上行走鞋的材质是金属基质复合材料做成的，不仅该材料的密度低于水，它还非常结实，足以适应海洋环境中的苛刻条件。金属的上层有泡沫，而且大小不一，像水蜘蛛脚上的气泡。水上行走鞋的样子是长0。5米宽0。3米的椭圆形。
It not only appearance very cruel, and the function is powerful.
它不仅外形很酷，而且功能强大。
Shoe relies on report to manage the operation at ordinary times, if meet sunshine big sun, also can come to its complement n with solar energy. You can put on it to be in maritime with lovely cowfish a race, then you need to press only maize pushbutton, the wheel of shoe lower part can turn rise, the force of motor of have the aid of, you can gallop on spoondrift. This function still can help a composition you are in maritime when encountering dangerous shark, swing a shark quickly.
鞋子平时靠电来维持行动，要是遇上晴天大太阳的话，也可以用太阳能来给它补充电量。你可以穿上它在海上与可爱的海豚一起赛跑，那你只需按下黄色的按钮，鞋子下方的轮子就会转起来，借助马达的力量，你就可以在浪花上飞驰了。这个功能还能帮助作文你在海上遇到了危险的鲨鱼时，迅速地甩掉鲨鱼。
If weather is bad to do not have sunshine, meet shoe again fast do not have report. It can give out noise automatically to remind you, you need to aim at a bank only, press blue is pressed twist, it can rely on mothball power source, sprint arrives bank. If the bank is further, if cannot arriving, still can press of green by twist, it can play the buoy that gives to fill air. Of course, if you are walking on offing, encounter air cushion bad, shoe can shine a red light, and ground of " of " Di Di rings, remind you to return a bank to go up. If have not enough time to return a bank to go up, press safe pushbutton, shoe can become a round circle, greatly air cushion. Make you OK and temporary wait for in place, at the same time shoe rescues a team to issue signal of ask for help on can automatic Xiang Hai, send you to be in azimuth.
如果天气不好没有阳光，又遇上鞋子快没有电了。它会自动发出声响提醒你，你只需要瞄准岸边，按下蓝色按扭，它就可以依靠后备电源，冲刺到岸边。如果岸边较远，无法到达的话，还可以按下绿色的按扭，它就会弹出一个充满气的救生圈。当然，如果你正在海面上行走，遇到气垫坏了，鞋子就会亮起红灯，并且"嘀嘀"地响，提醒你回到岸上去。如果来不及回到岸上，按下安全按钮，鞋子就会变成一个圆圆的，大大的气垫。让你可以暂时待在原地，同时鞋子会自动向海上搜救队发出求救信号，并发送你所在方位。
Finally, my shoe can let everybody be in not only maritime enjoy blue sea blue sky to the top of one's bent. It still has more extensive use. For instance our urban wadi often suffers the worry of life rubbish. Wadi cleaner often needs to delimiting the boat is using string bag little to salvage rubbish. Want cleaner to put on this pair of shoe only, can walk on water, like going as going on road, clear rubbish is the turn bows only, carry carry the thing of the hand.
最后，我的鞋子不仅可以让大家在海上尽情享受碧海蓝天。它还有更广泛的用途呢。比如我们的城市河道常常受生活垃圾的困扰。河道清洁工往往需要划着小船用着网兜一点点把垃圾打捞起来。只要清洁工穿上这双鞋子，就可以在水上行走，如同在道路上行走一样，清理垃圾只是弯弯腰，抬抬手的事情了。
I believe this kind of my shoe, regular meeting is in before long before appear in you in the future!
我相信我的这种鞋子，一定会在不久的将来出现在你们的眼前的！(文/恩恩)