Time relays are divided into two types: on-time delay type and off-time delay type, and their symbols are shown in the following figure. For the power-on delay type time relay, when the coil is powered on, the power-on delay type contact acts after the delay time (the normally closed contact is opened and the normally open contact is closed), and the contact immediately returns to normal after the coil is powered off; For the power-off delay type time relay, when the coil is powered on, the power-off delay type contact acts immediately (the normally closed contact is opened and the normally open contact is closed). After the coil is powered off, the contact will not return to normal until the delay time is passed.
“超短篇”之神星新一。跨越世代被喜爱的魅力，是“宇宙”“机器人”“恶魔”等不可思议的令人兴奋的SF和幻想的要素。还有对人类和社会的“可笑”和“讽刺”混杂的视线。而且最重要的是，虽然很短，却让人吃惊的不可预测的故事。这是含有毒素的寓言，还是对人类的警钟。@哦撸马（阿点）
"Let 's put it this way, Hit the wasp with ordinary bullets, One shot at most, But it's not the same with drag armour-piercing bombs, As long as it hits the big wasp, The big wasp can burn into a fireball in an instant. Then as long as you touch the same kind around you slightly, You can set them on fire, Let them burn themselves between themselves, Ordinary bullets cannot achieve this effect without this function, In fact, just like the principle of "74 spray", Although the area covered by the burning cannot be compared with the flame tongue emitted by the '74 spray', However, the effective range of traced armour-piercing firebombs is far away. They can be hit at a distance of several hundred meters, which is much stronger than the '74' spray, which takes 30 meters to fire. If you think about it, we can kill them efficiently only when hundreds of big wasps fly to a distance of 30 meters from you. The pressure is not generally large, but quite large.
hui!!!hui!!!于是军士们也跟着这个呼喊，徽军之威，从此响彻南洋。
阳光明媚的加州海滨度假区，青春男女正无忧无虑的在碧海中游弋。他们不知道，这里正在进行着一项绝密试验。蓝水总部公司的纳森·桑兹博士（埃瑞克·罗勃兹 Eric Roberts 饰）和他的女儿妮可（莎拉·马拉克·雷恩 Sara Malakul Lane 饰）在军方的资助下，通过转基因等手段制造出一个半鲨鱼半章鱼的怪物，代号S-11。通过特定的控制器，总部可以控制章鲨的行动，完成各种各样军事任务。但是一场事故导致控制器损毁，章鲨脱离控制，全速向墨西哥西海岸游去。
玝爷终于查到朱帘秀父亲之死是因他知慈禧并非旗人身份，玝爷以此逼慈禧
感情稳定的特遣组高级督察陈小生（欧阳震华饰）与卫英姿（蔡少芬饰）终于确立了情侣关系。可英姿把重心都放在了事业上，希望争取机会晋升为督查。然而小生多年来一直渴望生儿育女的家庭生活，两人矛盾不断。而重案组警司邝梓键（林文龙饰）的出现，更让两人的关系陷入危机。接二连三发生的冲突与误会，让两人还是分开了。这时，法证科主任方晴（蒙嘉慧饰）走入了小生的内心。陈三元（滕丽名饰）再度身怀六甲，丈夫程峰（魏骏杰饰）在事业上也有了新的突破，升职为总督查，一切都在为迎接这个新生命做着准备。然而肆意扩张势力的黑帮“洪英社”日益猖獗，一场警匪大战蓄势待发。
赵锋和赵久出来后，宁静郡主的马车已经跑没影了。
安阳是一家国营服装厂的先进工作者，丈夫德忠是她当年下乡从农村带进城的。尽管德忠任劳任怨地伺候着岳母、妻子、妻妹(安月)和女儿(安安)，并经营一家小菜店，但安母还是看不上这个农民出身的倒插门女婿，而安阳则因忙于厂里的工作总是忽视丈夫的存在。在生活、亲情的夹缝和角落中独自"挣扎"的德忠，与菜店雇工--农村姑娘白灵日久生情，俩人在一次情不自禁时恰巧被安月撞见。服装厂效益不好，安阳所在车间被取消，她拒绝了厂领导的挽留，不相信自己找不到工作。然而，人才交流中心却让安阳碰了一鼻子灰，她开始反思自己。德忠在家给女儿包饺子，白灵打传呼急于让德忠知道她怀孕的事。安母为安阳下岗的事迁怒于女婿……
The network is full of useless packets
In an interview with the parents of Jiang Yang's expected primary school students, the students of the practice team heard a completely different voice from the school: the teacher's qualification was low, the teaching was not responsible, the children were allowed to cheat in exams in order to achieve results, the school had potential safety hazards, and junior high schools were set up at random... All kinds of problems surfaced. What kind of education do the students receive? Did school really follow the tenet of "everything for children"? The players were very worried.
要是在外面走丢了，或是叫山上的狼拖去吃了，我瞧你哭去吧。
灵界之初，阴阳未分，瞑涬鸿蒙，后大道萌芽，灵神生其中，灵神创灵界万物，并于源神谷将自身力量化作【九件圣天灵器】，维持灵界稳定，生生不息。 灵界人族——炬皇，懵然中发现修炼大道碎片【灵气】的方法，以此成为第一代统治人族的王者，他发现了源神谷的强大力量，于是深入源神谷，妄图以凡人之躯掌握神之伟力，然圣天灵器异常强大非凡人所能染指，炬皇最终被强大的灵力吞噬，炬皇临终前有言：继承九件圣天灵器者，获永生，与天地齐寿。 现如今，普通人只能生活在圣天灵器护佑的城市之中，灵界被玄阳，月族和山海联盟分割，三足鼎立，勉强维持着表面的和平… 影月族族长之女影月琉璃作为影月族的继承人，天赋异禀，族人都希望她可以带着影月族重新崛起。但是琉璃却只想过简单轻松的生活，当一条咸鱼。
王建强感叹现在的项目和人都不靠谱，王建强偶然和女朋友孙若楚聊天的时候得知，若楚的弟弟是一个在圈内知名的民谣歌手，王建强通过投资人的思维察觉到，做他们的经纪人或许是个不错的项目。
节后的春运高峰，江城火车站走出来两个在火车上相识的农村青年马少飞和林秀芝。马少飞不甘心在一个小镇上当一辈子乡村教师，来江城寻梦，因一时找不到工作而陷入窘境。他的同学陆鸣，追求江城房地产巨头江云浦的女儿江玫，遭到江家反对，请出马少飞帮忙，马少飞由此认识了江云浦的秘书苏曼。林秀芝也来自农村，因家庭贫困而放弃了上大学的机会后，母亲让她到同江城办民工学校当教师，并寻找生身父亲。马少飞在苏曼的帮助下在股市上掘到了第一桶金，买下了民工子弟学校，开设了新的公司，却又受人陷害，身陷囹圄。马少飞出事后，林秀芝以最大的坚韧，做民工学校的义务教师，艰难地维持着学校的正常运转。几经磨难风雨后，马少飞决定放弃投机梦，顺应时代潮流，到乡村去办一所学校，实现当代青年真正的人生价值。
郑武一直觉得小说是一个很奇妙的东西，它虚构了一个虚幻的世界，让人们沉迷其中，体味悲欢离合，体味一段别样的人生。
当代都市的大学校园内，研究生痞子蔡一直渴望能拥有一份真诚的爱情，但事与愿违，他与女孩的交往却屡屡失败，颇不自信。而痞子蔡的同室好友阿泰却情场得意，挥洒自如地游戏在众多女孩当中。
这一次，是光明正大、飞跑着过去的。
The city of S is a place in literary works, and it can be any city.
