The results showed that after the hydrothermal treatment, the water absorption of poplar veneer was reduced while the thickness swelling ratio and the modulus of elasticity (MOE) of LVL were enhanced.

• 研究表明：对单板进行调湿热压预处理，降低了单板的吸水性，降低了单板层积材的吸水厚度膨胀率，使其弹性模量增加；