词汇	Hodectron
释义	Hodectron 电子磁脉冲汞汽放电管
随便看	spherical check valve spherical class spherical close packing spherical cluster spherical clusters spherical coalyard spherical coal yard spherical cohomology class Spherical coils spherical collar spherical collector spherical colloid spherical colony spherical column spherical combustion chamber spherical compass spherical compasses spherical compasss spherical compensator for thermal expansion spherical component spherical compression test spherical concave and convex mirrors Spherical concave and convex mirrors spherical concentric system spherical condenser