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静流体压强的解释在我国初中物理课程中长期以来一直是一个未能妥善解决的问题.高中以及高中以上学校的物理教师,没有这方面的亲身实践,往往体会不到这是个问题。笔者从个人体会出发,对这个问题进行了思考,参考了一些书,做了一些论证,对静流体压强的宏观解释梳理出了一些想法。在查阅资料时笔者发现早在1657年玻意耳(Robert Boyle,1627～1691)通过实验发现现在称之为的玻意耳——马略特定律时就曾对气体坛强做过弹性解释,但不知这一思想为什么一直没有引入初中物理教材形成对静流体压强普遍的宏观解释.现就笔者前前后后的一些想法整理成文供初中物理教师以及对初中物理教材、教法进行研究的人士参考,并希望得到批评指正.
The explanation of static fluid pressure has been a problem that has not been properly solved in the junior high school physics curriculum in China for a long time. The physics teachers in high school and high school or above have no personal practice in this field and often realize that this is a problem. The author started from his own personal experience and pondered this issue. Referring to some books and doing some arguments, he combed out some ideas on the macroscopic explanation of static fluid pressure. When looking at the data, the author discovered that as early as 1657, Boy Boyle (1627–1691) had experimentally discovered what is now known as the Boeuil-Malo law, and he had elastically explained the gas altar. However, I do not know why this idea has not been introduced into the junior middle school physics textbooks to form a general macroscopic explanation of the static fluid pressure. Now I have some thoughts on the author’s former and future collated essays for junior middle school physics teachers and people who study junior high school physics textbooks and teaching methods. And hope to get criticism.