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我的小发明作文400字四年级

2022-09-19 07:38:10四年级访问手机版208

我的小发明作文400字四年级

Time is like an arrow, time elapse quickly, came in an instant 2030. I had become a doctor, invented a lot of things, I prepare to invent a kind of magical desk now.

光阴似箭,日月如梭,一转眼就来到了2030年。我已经成为了一名博士,发明了许多东西,现在我准备发明一种神奇的课桌。

This kind of table follows external form of common single person desk about the same, although look like,wood is done, but be material of a kind of new-style canal of carbolic accept rice is made actually.

这种桌子跟普通的单人课桌外形差不多,虽然看起来像是木头做的,但实际上是一种新型的碳纳米管材料制成的。

It is 50 centimeters long, 30 centimeters wide, 50 centimeters tall, in the table among have greatly drawer, can put a lot of book!

它长50厘米,宽30厘米,高50厘米,在桌子的中间有一个大大的抽屉,可以放许多书本呢!

Do you want to know what function this kind of magical desk has particularly? Let me introduce.

你们是不是特别想知道这种神奇的课桌有什么功能呢?就让我来给你们介绍一下吧。

There is one raised in the wrong upper part of the table, there is a delicate small cap above, want you to open small cap only, meet inside slowly the flat that rises a composition to confuse you, you are OK above search data, read electronic book; But when take an exam, you can not use it, hand lay a finger on is used when once be in,taking an exam because of you it, it is met of ” of Di of “ Di Di cry!

在桌子的左上方有一个凸起,上面有一个精致的小盖子,只要你打开小盖子,里面就会缓缓升起一台作文迷你的平板,你可以在上面搜资料,看电子书;但是在考试的时候,你可不要用它,因为你一旦在考试的时候用手触碰它,它就会“嘀嘀嘀”的叫起来哦!

In the table ahead, have the camera of class of an accept rice, right now if you were done attend class when the thing that ought not to do, it is met pat automatically, at the same time direct hair gives a teacher.

在桌子的正前方,有一台纳米级的照相机,此时你如果做了上课不该做的事时,它就会自动的拍下来,同时直接发送给老师。

In the table below, still have hand of a machine, when once your rubber is other perhaps,the thing drops the ground to go up, it can help your pick up come automatically, be very convenient?

在桌子的下面,还有一个机器手,一旦你的橡皮或者其他东西掉到地上时,它就会自动地帮你捡起来,是不是很方便呢?

If only I can be fast grown, can develop as soon as possible give this kind of novel desk, let it can become the divine class assistant of students, the teachers that also are daily pains at the same time ease little pressure.

真希望我能快快长大,能尽快地研制出这种新颖的课桌,让它能成为学生们的神级助手,同时也为每日辛劳的老师们减轻一点点压力。(文/李思泽)