一根长绳连着他的轭具，拽得紧紧的，马往前走时，绳子不住地滴水，较远的一端更是掉着珍珠般的水滴。
From rope traces attached to his collar stretched a long line, taut, but dipping with his stride, the further part of it dripping pearly drops.
本实用新型涉及一种电磁铁，有轭铁、衔铁、推杆、拉杆、启动线圈、维持线圈、控制电路和端盖。
The utility model relates to an electromagnet, which is composed of a yoke iron, an armature iron, a push rod, a pull rod, a starting coil, a sustain coil, a controlling circuit and an end cover.
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