在日常的学习、工作、生活中，肯定对各类范文都很熟悉吧。大家想知道怎么样才能写一篇比较优质的范文吗？下面我给大家整理了一些优秀范文，希望能够帮助到大家，我们一起来看一看吧。
水压与水深 水压力随深度变化的公式篇一
暑假英语作文
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中考英语作文
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友谊的英语作文
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创新的英语作文
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爱的英语作文
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在日常的`学习、工作、生活中，大家都经常看到作文的身影吧，借助作文可以提高我们的语言组织能力。如何写一篇有思想、有文采的作文呢？下面是小编整理的水压随水深而增大英语作文，欢迎大家分享。
here is a picture of a tall cylinder with three holes under thefaucet. the water keeps running from the faucet through the water tap into the cylinder. as there are three holes in it, the cylinder can never be filled and keeps leaking water.
from the way water is corning out of the holes we can see pressure increases with us look at the first hole on the top. as the hole is very near to the surface of water, the pressure at the top is not as high as that in the middle and at the bottom. the water is coming out of the hole at an angle of 30 degrees. it fails to the ground at a distance not far from the cylinder.
now please have a look at the hole in the middle. the hole is farther away from the surface of the water. here the water is deeper and so is the pressure. as a result the falling water comes down with more force at an angle of 45 and not least, i would like to call your attention to the hole at the bottom. as it is deep at the bottom, the water receives the moist pressure. the force of water coming out of the hole is strongest and it springs out at an angle of nearly 170 degrees falling down far away from the cylinder.
now it is clear to me why man achieves success under great pressure, my dear friends, do not bo afraid of pressuro. the more pressute, the more chance of success.
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