本文采用气流法和液流法,研究了17个树种的木材流体渗透性与影响它的因子,探明了木材渗透性的一些基本规律,为木材制浆、蒸煮、干燥、防腐、改性等制订合理工艺和提高处理质量提供了科学依据。 In this paper, airflow and flow method were used to study the permeability of the wood of 17 species and the factors that affect it. Some basic rules of permeability of wood were ascertained, which could be used for wood pulp, cooking, drying, preservative, modification, etc. To develop a reasonable process and improve the quality of treatment provides a scientific basis.