3、地球的自转速度

地球的自转是有意安排的,自转的速度是经过精确的计算确定的。

The rotation of the earth is a planned arrangement and the velocity of the rotation has been accurately calculated.

我们若一直面对着火源烤火,就觉得身体的前部很舒服,但背部仍觉得寒冷,这时我们就下意识地转过身来,让自己的背部对着火源,过一会儿,又不由自主地把身体转动一下。在这种情况下,假如我们坐在一个能自动旋转的椅子上,让身体的四周都均匀地轮换着面对火源,是不是很理想呢?此外,这个旋转的椅子速度不能太快,太快了,我们受不了,不仅会发晕,而且也看不清周围物体,更危险的是容易把我们从椅子上摔下去,太慢了也不行,一面已经烤得很热了,另一面急需热量,而椅子却尚未转过来。那么,肯定我们能找到一个最佳的旋转速度,既让人感到舒服,没有什么不适,还能让整个身体获得均匀的热量。

If we keep facing the fire, then our body’s front part will be very comfortable but back part will be still very cold. At this time, we will unconsciously turn around and make our back face the fire. After some time, we will turn around again. In such a case, wouldn’t it be ideal for us to sit in an automatically rotating chair so that all our body can evenly receive the warmth? However, the rotation should not be too fast, otherwise we will feel dizzy and cannot see the objects around us clearly. More dangerously, we might be thrown off the chair. Too slow a rotation won’t do either. One side of the body is warm enough, but the other side is in urgent need of heat, and yet the chair has not turned around. Then certainly we can find an optimum rotation speed that can make us feel comfortable and warmed evenly.

地球自转的速度恰好是理想的速度。它每分钟以近28公里的速度自转,24小时自转一圈,这个速度既能让东西各半球都能获得均匀的热量,也能让动植物和人有一个休息和劳作的时间。假设这个地球不自转,那么东半球将永远面对太阳,炽热难熬,而西半球将是永恒的黑夜,寒冷难忍,反之亦然。若自转速度太快,比如说12小时转一圈,那么,早晨、中午、傍晚、夜间的时间分别只有三个小时,我们尚未睡醒,太阳已经日上三竿了,等我们睡足了爬起来一看,仍黑夜茫茫,我们是起来呢还是要继续睡下去?若地球自转速度太慢,比如说36小时转一圈,18小时白昼,18小时黑夜,不要说植物光合作用的时间太多或不够,气候异常,仅就人来说,我们如何安排作息时间?

The earth is rotating at an ideal speed. It rotates at nearly 28 kilometers a minute, and revolves a round in 24 hours. This speed ensures that both the east and the west hemispheres can get the heat evenly and that animals, plants and men can have the time for labor and rest respectively. Suppose the earth does not rotate, the east hemisphere will be facing the sun all the time; everyone would feel the unbearable heat, while the west hemisphere will be in a constant darkness and the cold, which will be too extreme to for men to bear. Vice versa. If the rotation is too fast, for example 12 hours for the earth to turn around itself, then there will be only three hours respectively for morning, noon, dusk, and night. The sun will be high up in the sky before we have enough sleep. If we wait till we have enough sleep, then we will wake up only to find the darkness nigh is out there again. Shall we get up or continue sleeping? If the earth rotates too slowly, for example 36 hours for it to complete a circle, then we will have 18 hours of day and 18 hours of night respectively. Plants will either have too much or too little photosynthesis, climate will suffer abnormality, , we shall find it hard to arrange the time of work and rest.

地球的自转和自转的速度是上帝特意精确安排的,如若不信,你自己安排一下试试,看你能否安排出更恰当的方式来。

The rotation of earth and the speed of rotation are well planned and accurately arranged by The Greatest Creator. If you are not convinced, just try it yourself and see whether you can come out with better arrangement.

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发布者:Jena Wang

I am Jena from China. I was a resident living in Chinese Largest Ecovillage —New Oasis for Life Community. I like ecovillages life mode. I am also interested in spiritual articles. Here I just share the Greatest Creator's love to me and my personal daily life. Hope you can enjoy my blog, thank you for reading.

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