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.
在地下深处存在的秘密结社阿加斯蒂亚的研究室里他们不仅仅是实验和研究，从开发的预算取得到日程管理然后为了得到干部的裁决每天都过着名为发表的战斗。
该剧讲述了患有梦游症的世界最佳偶像和秘密治疗他的私人医生之间的甜蜜杀气腾腾的精神治愈爱情故事。
两千多年前，中华民族曾产生过七个大英雄。他们是：老聃、孔丘、孙武、范蠡、商鞅、吕不韦、秦始皇。他们以艰苦卓绝的个人奋斗，影响或改变过历史过程。本剧讲述的是——吕不韦一生波谲云诡的传奇故事。战国末年，群雄争霸，诸侯割据，战乱纷纷。然而，乱世待有英雄出，大商人吕不韦凭借自己的才华和财资，经过一生的艰难竞争，做成了古今中外最大的一笔生意——买卖国王！吕不韦弃商从政，执掌秦国大权十二年之外，为日后秦始皇统一天下打下了坚实的基础，成为古代中国统一的奠基人。
//baidu written examination
动画片《贝贝熊》是由俄罗斯制作的最新3D卡通动画，讲述的是两个不知疲倦的淘气包的故事。
10-15% of aquatic plants and hidden objects are planted shallowly at the edge of the pond to create an environment for lobsters to inhabit and shell and reduce mutual killing. The influence of water quality on lobster yield cannot be ignored. During the breeding process, the PH value of the pool water is kept between 7.5 and 8.5, and the transparency is 30-40cm. Fresh water should be added frequently, quicklime solution should be splashed regularly, water quality should be adjusted, and diseases and shelling failure should be prevented. 2. Feed feed reasonably. Lobsters will kill each other when hungry and under-fed, so the feeding amount must be sufficient. Lobster feed is animal and plant feed. Plant feeds are wheat, aquatic plants, rapeseed cakes, etc. Animal feeds are miscellaneous fish, miscellaneous meat, livestock viscera, etc. At ordinary times, the feeding time, feeding amount and feeding method are determined according to the habit of lobsters falling in the day and coming out at night and the density of lobsters in the pond. 3. Scientific fishing. Young shrimps can grow to commercial specifications in 60-90 days under the condition of suitable temperature and sufficient feed. The seedlings will be released in March and will be caught in rotation around June, selling large ones and keeping small ones.
就读大学的森永，暗恋一个讨厌同性恋且个性火爆蛮横的学长·巽宗一已经四年了。想要表达自己的爱慕，希望能够一亲学长芳泽，但是却比登天还难……不过没有想到的是原本不怀任何期待的森永，碰到了一个绝佳机会！森永长年的思念能得到回报吗！？
故事讲述以色列情报及特殊使命局（Mossad）一名女特务，乔装潜入伊朗首都德黑兰（Tehran）为进行一项危险任务的惊险过程。
Announce the Specialist Batch Admission Control Score Line
周三（2/21），NBC正式宣布续订喜剧《百味超市》（Superstore）第4季，共22集。
55岁的美国华裔移民秀莲（杨紫琼 饰）家庭事业两崩溃。在老爸爸生日大寿这天，除了要阻止女儿（斯蒂芬妮·许 饰）暴走出柜、替无用丈夫（关继威 饰）擦屁股，还得去税务局向古板大婶（杰米·李·柯蒂斯 饰）解释不太妙的税务问题。才踏进大楼电梯，软烂丈夫竟摇身一变演起黑客任务，声 称自己是另一个宇宙的版本，而秀莲也是千万宇宙里的其中一个。还来不及理解，邪恶势力已在多元宇宙中蔓延，世界即将毁灭，只有在这个宇宙里，“一无是处”的秀莲才能拯救世界……
The Good Wife returns this fall, Sundays at 9 p.m. on CBS.<好媳妇>将在今秋于CBS回归，有传言这将是最后一季。虽然后期在剧情上洒满了狗血，并且我们熟悉的小伙伴都逐一离开了，但这依旧是一部伟大的剧情。尽管在收视率来看，它从来不算是一个大热门剧集，但备受评论家和艾美奖待见。希望好聚好散，在第七季能看到枯木逢春。
Stored procedure: (Delete after one year according to the difference between the current time and the time of entering the blacklist)
《行尸走肉第六季》全集根据托尼·摩尔（Tony Moore）的同名漫画行尸走肉改编，是美剧电视史上第一部正宗的丧尸电视剧。行尸走肉全集主要讲述的是主人公Rick在执行公务的过程中遭到枪击，伤势严重，被人紧急送往当地医院进行抢救。当Rick醒来之后，发现医院里已经空无一人。他意识到外面一定出了大事，但又不清楚到底是什么事。全剧围绕主人公Rick（译：瑞克）在丧尸蔓延、危机四伏的美国四处逃亡时与他的同伴的经历展开，剧情扣人心弦。
编自Tonke Dragt的荷兰同名畅销冒险小说，Netflix的改编剧《#致国王的信# The Letter For The King》开始增员，剧组于纽西兰及布拉格拍摄。《致国王的信》讲述一个充满冒险及诡计的世界里，没人比Tiuri更想成为一名骑士，而现在他被委托送交一封有机密的信件。在主角与其他人的旅程当中，他们开始理解要成为真正的骑士得具备甚么条件。
二战时，在德国占领下的波兰，管道工波德克（罗伯特·维凯威兹 饰）与搭档扎佩克兼做着小偷的勾当，错综复杂的下水道成了他们最好的隐匿处和贮藏室。他和城市中被封锁的犹太区做生意，跟德军中的乌克兰军官是旧相识，乱世中享有一点生活的自在。不久德国人开始屠杀、搜捕犹太人，部分不想被押往集中营的犹太人和波德克达成交易，按人头计价得到了藏身下水道的机会，黑暗又臭气熏天的下水道成了波德克收留犹太人的避难所，地面上的犹太人很快被抓捕一空，在物价飞涨和德国人持续的高压下，扎佩克离他而去，波德克只靠自己艰难维系着下水道中犹太人的安全……
