The countermeasures to it are physical treatment ( short - range running and increasing output volume of debris ) and chemical treatment ( adding inhibitor of fa367 and gps ) 對(duì)策主要有物理方法(如短程起下鉆、加大排量等) 、化學(xué)方法(加入強(qiáng)抑制劑fa367 、加入gps ,提高泥餅質(zhì)量)等。