写一次科学尝试的作文
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写一次科学尝试的作文
英文回答:
I remember one time when I conducted a scientific experiment for my high school science fair. I wanted to test the effects of different types of music on plant growth. I chose three different genres of music classical, rock, and pop and played each genre for a different group of plants for a few hours each day. I watered the plants regularly and made sure they were all receiving the same amount of sunlight.
After a few weeks, I measured the height of each plant and recorded my findings. I was surprised to see that the plants that were exposed to classical music had grown the tallest, while the plants that were exposed to rock music had grown the least. The plants that were exposed to pop music fell somewhere in between.
I also observed the overall health and vibrancy of the
plants. The ones that listened to classical music seemed to be the healthiest and most vibrant, while the ones that listened to rock music appeared to be a bit wilted and droopy.
I was fascinated by these results and it sparked my interest in the effects of music on living organisms. It was a fun and educational experience that taught me a lot about the scientific method and the importance of conducting controlled experiments.
中文回答:
我记得有一次我为高中的科学展进行科学实验。
我想测试不同类型音乐对植物生长的影响。
我选择了三种不同的音乐流派古典音乐、摇滚音乐和流行音乐,然后每天为不同的植物组播放不同的音乐几个小时。
我定期给植物浇水,并确保它们都接收相同的阳光照射。
几周后,我测量了每棵植物的高度并记录了我的发现。
我惊讶地发现,暴露于古典音乐的植物长得最高,而暴露于摇滚音乐的植物生长最少。
暴露于流行音乐的植物则处于中间位置。
我还观察了植物的整体健康和生机。
听古典音乐的植物似乎最健康和最有生机,而听摇滚音乐的植物看起来有些萎靡不振。
这些结果让我着迷,激发了我对音乐对生物的影响的兴趣。
这是一次有趣而富有教育意义的经历,让我学到了很多关于科学方法和进行控制实验的重要性。