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When the coil is energized, the iron core attracts the armature and the support plate to move down, and the contact points are turned on or off instantly. The piston rod and the lever slowly decrease due to the influence of the blocking nylon. After a certain period of time, the piston rod decreases to a certain position, and the delayed action contact is pushed by the lever to act, which is in an open state, while the moving contact is closed. The delay time of the relay is the time when the coil is energized until the delay contact completes its action. When the coil is powered off, the relay is restored by the recovery action of the spring.本剧聚焦遵义会议前后以毛泽东为核心的第一代领导人的奋斗历程，以纪念毛泽东诞辰120周年。遵义会议之前，历届党的领导人大多听命于共产国际，主张“城市中心论”。六届四中全会，王明、博古等人进入中央委员会。此后，博古请来了李德，把教条主义推向顶峰，不仅丢失了用生命和鲜血换来的中央苏区，而且把党和军队引到了灭亡的边缘。历史的教训，现实的拷问，使得党的领导集体在独立思考中开始了对领路人的认识和选择。周恩来主动检讨自己，张闻天、王稼祥选择自我扬弃，他们共同推举了毛泽东。剧本选取我党我军历史上这一动荡最激烈、斗争最尖锐、变化最深刻的转折阶段，全景式展示了长征前后红军前仆后继的革命历程，形象化地展现了第一代领袖集体形成的时代风云和历史必然性。刘邦占领了整个秦国故地，江东之地越国的土地和实力也是大增。10首《追光者》超好听翻唱神曲串烧! -- 模仿翻唱 & 岑宁儿JIT production mode puts forward specific requirements for the packaging of raw materials and purchased parts. Good packaging can not only reduce the demand for manpower for loading and unloading, but also make the transportation and reception of raw materials and purchased parts more convenient. The most ideal situation is that for each kind of raw materials and purchased parts, standard specifications and reusable containers are adopted for packaging, which can not only improve the transportation efficiency, but also ensure the accuracy of delivery.Ahem, the meat is still brewing. There will be meat at 12 o'clock at the latest.'? : T) W # p: M7 w2 q% M