作为预防措施,要用内吸杀虫剂对植物定期喷洒,或熏蒸。
芳香剂含有香料,燃烧后可用来进行空气消毒或防嗅的片剂。
不过人们在晾晒枸杞、银花时,为了使其色泽鲜艳,大都采用硫磺熏蒸。
利用ZXX-65真空循环熏蒸设备熏蒸仓储害虫的研究
1·Fumigate the center received more than 30 telephone counselling.
熏该中心就接到咨询电话30多个。
2·Of some things we cannot be dogmatic; but we know this for sure-God has no halfway house between heaven and hell where he takes us to fumigate us!
有些事情不能被教条化的,但是我们很清楚的知道——在天堂与地狱之间,没有神为我们准备的用烟熏消毒的中间地带!
3·Fumigate good or bad depends on the quality of the technical and Painters seriously.
熏质量的好坏依赖于油漆工的技术和认真。