求翻译：防腐处理使胶合木材的干状和湿状剪切强度均有不同程度的下降，其中对经CCA处理对酚醛树脂（PF）胶合木材影响最大，剪切强度显著降低。是什么意思？

Treated with preservatives to the shear strength of glued wood stem-like and wet like to have decreased in varying degrees, which by cca processing wood glue phenolic resin (pf) the greatest impact, shear strength is significantly reduced.

Impregnated wood gluing the dry and wet-shear strength are decreased in varying degrees, in which the processing of the CCA phenolic resin (PF) glued wood, which has the greatest influence significantly lower shear strength.

The antiseptic treatment causes the agglutination lumber the dry shape and the wet shape shearing strength has the varying degree drop, in which to passes through CCA to process to the phenolics (PF) agglutination lumber influence is biggest, the shearing strength obviously reduces.

Preservative treatment of dry and wet cutting of glued timber strength with different degrees of decline which CCA treated on phenol-formaldehyde resin (PF) bonding most wood, shear strength significantly reduced.

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