除了经永久免疫处理过的木材外,本文件内所介绍的处理方式,只要正确施用,就可以杀死存在于木材内的昆虫,但对于害虫的重复侵染则没有作用。因此,除了经永久免疫处理过的木材外,所有使用本文中列明的任何一种方式处理过的木材须于处理后的21天内装入集装箱或船只。使用溴甲烷和硫酰氟熏蒸是现行认可的处理方式,其它方式则须事先申请。 Except for wood that has been permanently immunized, the treatments described in this document kill insects that are present in the wood, provided they are applied correctly, but have no effect on repeated infestation by pests. Therefore, except wood that has been permanently immunized, all wood that has been treated using any of the methods listed herein must be loaded into a container or vessel within 21 days of treatment. Fumigation with methyl bromide and sulfuryl fluoride is the currently accepted method of treatment, other methods must be prior application.