Sensitivity is divided into 6 grades: automatic sensitivity and 100 to 1600.
二十世纪五十年代末，中国大陆的领空频频遭到敌方侵扰，中央决定向苏联购买萨姆－2型地对空导弹，组建空军地空导弹部队，从此开始了对敌作战的崭新时代。一批来自四面八方的优秀官兵奉命调入这支代号为“543”的神秘部队，营长肖占武带领着一帮各具特色的优秀战士组建成为日后屡立战功的英雄二营。全营发扬“全营一杆枪”的战斗精神，顶住打靶失败的压力，一举击落RB-57D，首创世界防空史用地对空导弹击落高空侦察机的纪录。正在部队建设最困难的时刻，敌人恢复了对大陆纵深的侦察。面对专业技术难题、人员伤亡不整、导弹零配件短缺等不利因素，二营毅然承担起导弹伏击的重任，开始了艰苦卓绝的野外作战。最终，全营克服了重重困难，一举击落了多架敌U-2高空侦察机，创造了史无前例的辉煌战绩。
你想想，老将军为何要派你们三个小将去？不等黎章回答，她便自己道：自然是综合各方面的条件，你们最合适的。
安娜的爷爷是一名古生物学家，但自从十年前的一次科考任务后便杳无音讯，如今已经是一名生物研究所工作人员的安娜，一次意外发现了爷爷遗留下来的线索，她和同在研究所的谢博士找到了车行的老板李宇航以及他的助手大雷，几人开了辆破旧越野车踏上了寻找神秘丛林之旅，他们跋山涉水、翻山越岭来到了几乎与世隔绝的无人地带，并遭遇了远古时期就已灭绝的古老的动植物，在历经重重危险后，他们终于发现了巨大的脚印，而更大的危险正在降临……
3. Strong sociality;
肖雅丽因受不了婆家农村亲戚成群结队的“拜访”而心生背叛，整日沉迷网络迷恋上了“有钱人”“风景”，甚至碍于面子，被“风景”骗取数万元也不肯报警。
质朴善良的刘峰因为经常为大家服务，在文工团被称为“活雷锋”、“万金油”。从农村来到军队文工团的何小萍，因“不良习气”屡次遭到文工团女兵萧穗子、林丁丁、郝淑雯等人的歧视与排斥。刘峰、何小萍、萧穗子、林丁丁、郝淑雯、陈灿等人情感缠绕、交集，大时代的背景之下，每个人的命运大相径庭，却都拥有着出人意料的人生归宿。
/ty (thanks)
然后让小葱提问，凭答案选一个。
解放初期，参加了解放全中国战斗的马耀武回到家乡，在受命清剿大别山地区残匪的遭遇战中，战死沙场。绝望的秦春雪嫁给了救下她的马耀武的战友胡杨林。婚礼当日，马耀武突然复活归来。后来，三人在大别山地区严峻惨烈的剿匪烽火线上，历经磨难和生死考验以及情感煎熬，终于解除误会。马耀武与战友胡杨林从情敌到生死兄弟，带领解放军剿匪骑兵营和大别山地区人民群众并肩战斗，与沙麻子为首的白狼岭恶匪生死搏杀，演绎了一场场热血沸腾的剿匪传奇……整部剧富于浪漫的革命传奇色彩和独特的地域色彩，既符合时代精神要求的革命英雄主义基调，又表现出浓郁的地方风土人情和鲜明的爱恨情仇。
林平之误杀余沧海之子余人彦，余沧海灭林家满门，林平之死里逃生，如此多的剧情不到一集就播放完了。
Soon Liu Chengjian came in, gave my cell phone to go and told me 'Liu Guiduo told you to go out'.
But we didn't realize it until the first big mouse emerged from the trench of the position. The big rats under the "earth beam" are only a few that dig shallow holes. Most of the deep digging is simply not visible from the surface, This is what I said just now. If you dig shallow, you can barely hit it. You can't see it deep, There is no way out, At last this thing was dug up and emerged directly from the trench wall. Then don't even shake the soil on your body, Bite at the sight of men, As the number of drillings grows, In the end, there were several times more rats than people in the position. Forming a situation of several besieging a soldier, Seeing the urgency of the situation, But 'the lame man caught up with the uneven road' (this is a folk proverb, meaning to make things worse, the house leaks when it rains at night), The big wasps that were repelled for the first time launched another attack, or from the left and right wings, in your words, this also formed the "open space" to cooperate in the battle. It is very strange that the big wasps did not attack the big rats on the ground at one time, but only stung people. They are obviously "a group" of dogs. Alas, then we will fight too badly. " Zhang Xiaobo said with a long sigh here, and I couldn't help but be surprised. This big mouse can dig out more than 100 meters of passages underground in more than half an hour. How fast is this? That's a speed of more than 30 centimeters per minute. Although it is said that the soil on the southern border is softer and no harder than that in the north, it can dig more than 30 centimeters per minute. This speed is really staggering.
最可怕的，应是人类。一档直播广播节目。对读者来信感到奇怪的工作人员使节目继续，却发生了意想不到的事情……
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郑氏和板栗就请众人晚上去桃花谷。
“你快乐吗？”一个新饮料品牌打着这个问题，邀请佐雅与另外四位年轻有魅力、在社群媒体上十分活跃的男女前往秘密岛屿参加史上最顶级的派对。这场刺激的冒险很快就成为让他们永生难忘的旅程，只不过，天堂可不像表面上看起来那么单纯……欢迎来到伊甸园。
On the morning of May 15, 2013, Aunt Liu was busy in the kitchen early. This morning, her son and daughter-in-law had an appointment to go home for breakfast. After waiting for a long time and seeing no one, Aunt Liu called the couple. As a result, both phones were turned off. Aunt Liu waited until more than ten o'clock. When the food was cold, she did not say anything about her son and daughter-in-law. Aunt Liu was a little panicked and hurried to her son's house. She pushed her son's door and found that the door was left unlocked. When she approached the door, she found no one in the living room. "What's the matter with you? Your cell phone is turned off!" Aunt Liu shouted loudly, but no one answered. She could only continue to walk to the bedroom. "What did I say you were doing?" Aunt Liu knocked on the bedroom door and asked, but no one answered. She pushed open the bedroom door and saw that the bed was clean and the couple was not at home. In addition, she did not find anything unusual at home. However, when she turned around and came out, the scene in the yard frightened her to disgrace. In the yard, the son's dog fell into a pool of blood. A blood hole was cut out of his head and thrown into the corner of the wall. The bricks beside him were covered with blood. Seeing that the ground was covered with blood, Aunt Liu collapsed with fear and called 110 to call the police.
Another reason for improving performance is that defects caused by analog components must be corrected. In the past, the method was to predistort the signal, but the current trend is to move towards more miscellaneous solutions, including closed-loop and instant adjustment. Such as closed-loop polar coordinate transmitters and antenna tuners, these eucalyptus have introduced new components and functions to the RF front end.
