“木村是怎样乾燥和收缩的?”从研究木材组织的构造出发,根据物理学的理论,分析了木材在空气中自然乾燥和收缩的问题。“贮量发热的问题”从理论上分析了各种发热的原因,研究它们的特点及危害粮食的情况,从而获得解决问题的具体方法。这种理论与实际结合的写作方法,是值得注意的。 “How does Kimura dry and shrink?” Starting from studying the structure of wood tissue, according to the theory of physics, the problem of natural drying and shrinking of wood in the air is analyzed. The “problem of heat storage” theoretically analyzed the causes of various types of fever, studied their characteristics, and endangered the food situation, so as to obtain specific methods for solving the problems. This method of writing in combination with theory and practice is worth noting.