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会开花的牛奶科学实验作文500字

2022-07-19 08:08:07三年级访问手机版519

会开花的牛奶科学实验作文500字

Hear this topic, you feel very strange, can milk dance? Is it how dance? If you want to know, will listen to me fine fine line comes!

听到这个题目,你是不是觉得很奇怪,牛奶会跳舞?它是怎样跳舞的呢?如果你想知道,就来听我细细道来吧!

Today is the scientific subject of Mr. Cai, the textbook in teacher hand exchanged data of a few tests. The teacher says: "Today, we will do a test, be called: The milk that can blossom. Subsequently, the teacher puts stuff before us one by one, have the pigment of colour spot late, a pure milk, a dish, bowl of a glass, a whiteness is signed like the cotton of snow and pyxis washs clean essence. Immediately, the blast in class opened boiler, 7 mouths join fellow students glossal discussion rises, "Be quiet! " teacher one make fall, notted even a crow or sparrow can be heard again in class. Next, the experiment began.

今天是蔡老师的科学课,老师手中的课本换成了一些实验材料。老师说:“今天,我们来做一次实验,名叫:会开花的牛奶。随后,老师把材料一一摆放在我们面前,有色彩斑阑的色素,一盒纯牛奶,一个盘子,一个玻璃碗,一根洁白如雪的棉签和小瓶洗洁精。顿时,班级里炸开了锅,同学们七嘴入舌的讨论起来,“安静!”老师一声令下,班级里又鸦雀无声了。接下来,实验开始了。

Above all the teacher takes out all stuff, open pure milk next, enter dish in, get on the pigment of different color into milk again, milk ignore kind went an appearance, touch cotton autograph again the essence that wash dish. Finally, go up in milk gently a bit, immediately, the pigment on pure milk, turn into a flower, some flowers joyfully in full bloom, some flowers are in bud, still burst at the beginning of some beautiful bud.

首先老师拿出所有材料,然后把纯牛奶打开,倒入盘子里,再把不同颜色的色素倒入牛奶上,牛奶忽样变了个样,再把棉签沾上洗碟精。最后,在牛奶上轻轻一点,顿时,纯牛奶上的色素,变成一朵朵花,有的花欣然怒放,有的花含苞待放,还有的花蓓蕾初绽。

"Wow! Too beautiful! " among the drawing that classmates are enmeshed in beauty, cannot extricate oneself. Each Dou Yueyue is about to try, want to do do this interesting test. Then the teacher sent material to everybody. The hand since quake of too impatient to wait comes to classmates. A little while milk opens a flower to come, the flower that is everybody only is different. Have the king peony in resembling a flower, have temperamental like gentleman lotus, some resembles gorgeous rose, some is beautiful like lovely winter jasmine, still peach blossom, apricot is spent... . And my, resemble 7 kinds of flowers in fokelore however, quite good-looking still.

“哇!太美了!”同学们沉浸在美丽的图画当中,无法自拔。一个个都跃跃欲试,想做做这个有趣的实验。于是老师给每个人都发了材料。同学们迫不及待地动起手来。一会儿牛奶就开出花来了,只是每个人的花都不一样。有像花中之王牡丹的,有像君子气质的荷花,有的像艳丽的玫瑰,有的像可爱的迎春花,还有桃花、杏花……。而我的呢,却像传说中的七色花,还挺好看。

"To instruct of urge again and again " finished class, this interesting experiment ended in the classmate's heart, they no longer absorption send, resemble the birdie that just appeared however, flew off again classroom.

“叮咛咛”下课了,这个有趣的实验在同学的心中结束了,他们不再专心致致,而是像刚出笼的小鸟,又飞出了教室。