Magnetto马涅托magnetn.磁铁；有吸引力的人（物）magnetostrictive drive磁致伸缩驱动magnetobiostratigraphy磁性生物地层magnetostrictive delay磁致伸缩延迟magnetooptical shutter磁光学快门magnetoplasma dynamics磁等谋取了子体动力学magnetosphere explorer磁化层探查器magnetostatic electron[电] 磁静电子magnetometric guidance磁力计导航,磁强计制导magnetostrictive films磁致伸缩薄膜magnetooptical effects磁光效应

1. The built-in filter of a solenoid valve can be cleaned without dismantling its sleeve, but simply unscrewing its nut to pull out the plastic filtering plate.
   本电磁阀自带的过滤器无需拆卸管子即可非常方便的清洗，只需用手拧下螺帽，拔除塑料滤片即可清洗。