Boric acid works by abrading the roach 's shell or cuticle with its harsh particles .
硼酸通过强劲的分子可以损伤它的外壳或表皮。
Texture of our surrounding , abrading our sense of aesthetic .
环境的质感,研磨著我们审美的心。
The influence of the pretreatment methods by abrading substrate surface , plasma erosion , removing cobalt by corrosion , intermediate layer and forming stable compounds on substrate surface on cvd diamond films was stated .
Cluth 's abrading is already an old topic , but in the praxis how cut to abrade , but is what everyone at pay attention to , today we to talk about once .