A low temperature stop valve, Unlike Example 1, Comprises a valve body 1 and a valve cover 2, A valve stem 3 is arrange in that valve body 1, One end of the valve stem 3 is provided with a valve disc 4, The other end of the valve stem 3 is provided with an adjusting handwheel 5, A low portion of that disc 4 is provided with a guide sleeve 6, The guide sleeve 6 is fixed by means of a connecting piece and a spring pad 8, Between that disc 4 and the guide sleeve 6 is provide a valve seat 7, Between that valve stem 3 and the valve cov 2 there is provided a packing assembly 9, The O-ring 10 is further arranged at the upper part of the packing assembly 9, the upper part of the O-ring 10 is provided with a packing gland 11, the valve body 1 is provided with an arc-shaped end face 12, the arc-shaped end face 12 forms a line seal between the valve body 1 and the valve seat 7, the contact end of the valve disc 4 and the valve seat 7 is provided with a water grain surface 41, the packing assembly 9 comprises a flexible graphite packing layer, and the valve body 1 is provided with a liquid inlet cavity and a liquid outlet cavity.
邻家女孩[泰剧]
上世纪80年代初，刚从大地震中痛失双亲阴影中走出来的佟家三兄弟，又失去了一直照顾他们的大姐，因难产去世的大姐给三兄弟留下了一个女婴——佟程程。大哥佟家庚因为坚持要自己抚养佟程程，女朋友离他而去，二弟佟家阳又因故意伤人而入狱，所有压力都压在家庚的肩膀上，既要工作，还要照顾程程和上学的三弟家良。家庚没有叫苦和放弃，凭着顽强的毅力，磕磕绊绊中，家庚终于把这个大家庭带入了正轨。家庚和喜欢他的姑娘贾丽红成了家，家阳也出狱了，程程也长大上了高中。现在佟家三兄弟面对的是佟程程成长的烦恼，三兄弟每个人都有自己的教育孩子的方式，可是程程却想选择自己的成长道路。于是，三个舅舅在一个叛逆女孩的成长道路上，经历过风雨，也发生了一幕幕温情有趣的故事，三个舅舅凭着自己的真爱，终于给了程程一个美好的未来。
2. Color matching is easy to be dirty. It is recommended to use dark color.
六名学生和八名渔民遭遇风暴，在海上遇险，十几条生命连同渔船即将葬身海底。危急时刻，救援船和救援直升机赶赴出事海域，进行紧急救援。最终，遇险学生和渔民获救，但潜水救生员郑子航却牺牲了，留下来一个遗腹子。他的战友陈一诺则替他担起了父亲的责任，照顾他的遗孀和儿子，并和高亮等其他救援队员一起，完成了郑子航的心愿，打捞二战时期被击沉的日军运输船“南翔丸”，创造了救捞史上的奇迹。 这不完全是虚构。是现实生活中的另一种传奇。他们，是一群和平时期不为人知的勇士；是人民利益的保护神：营救游艇遇险人员、潜入水下60米营救被劫的货船船主、打捞飞机黑匣子、舍生忘死撞船保桥、救援失火的万吨油轮、智斗海盗营救被抢劫的科考船员，等等。每一次救援都可歌可泣，因为他们的信念就是：把生的希望留给别人，把死的危险留给自己。 惊涛骇浪，方显英雄本色。
Safe flight time is the most basic condition, and other assessment criteria include tactical theory, personal skills and physical fitness.
刑警队队长高翔每天为工作奔忙着，女朋友姚雪菲身为学者，经常出外考古研究，两人聚少离多，感情也算稳定。但姚雪菲的父母一直反对二人交往。互轻视到相互认可，再到相互理解，逐渐成为知心好友，通过共同调查发现这起案件疑似与十多年的一起盗墓事件有关。渐渐的姚雪菲感觉到了陈朵朵的存在，误会频生，感情面临考验。 高翔和陈朵朵负责的案子一波三折，困难重重，看似一切都要真相大白的时候，实际却是更大的陷阱。在排除了众多嫌疑人后，案件陷入僵局。此时姚雪菲发现老师许学文在考古上作假。在许学文为掩人耳目欲至姚雪菲于死地之时，高翔和陈朵朵发现女性被杀案竟与许学文脱不了干系。最终姚雪菲获救，案件终于得以侦破。然而三个年轻人之间的感情归属又将何去何从？
二英获得模特大赛亚军，换了一家新经纪公司，但星路坎坷，公司也承受巨大压力，面临着倒闭的危机。犯罪二人组刑满出狱，不思悔改，要做一票大买卖。二英爹全副武装进城，誓要从史蒂芬的魔掌中拯救二英。经济公司整天为怎么把二英打造成明星发愁，大海等人进城后，经纪人决定利用三人的淳朴做文章。经纪人偷偷联系了一档真人秀节目，这个节目就是给单纯、善良的人们各种诱惑和陷阱，看他们能否抵挡住贪念，露出内心黑暗的一面......
三十年代的上海是冒险家的梦天堂，造就了很多动人心弦的枭雄故事。本故事是讲述一个小伙子杜国笙(陈庭威)，在昔日繁华璀璨的黄埔滩，终其一生追求人生富贵、名利、权力、爱情.....等，他的得与失本剧自有分晓。
After getting married, Ma Jinyu did not give up his journalism and continued interviews all over the country, while Tashi stayed on the grassland to keep bees until a car accident, which completely changed the fate of the two men.
They wore thin pajamas, just like waiting for their husbands to return at home. The sign is written in their hearts, word for word, containing how much helplessness and sadness.
笑点稍微低一点的，看这部电影就是灾难，绝对会让你从头笑到尾，一分钟也不会停下。
Lightness mode. The parameters that determine the generated color include: the hue and saturation of the bottom color and the brightness of the top color. The effect of this mode is just the opposite of Color mode, which mixes with the lower color according to the brightness distribution of the upper color.
正在此时，门外一人急匆匆地扑了进来，大喊道：霸王，不好了，彭城急报。
********见众人都盯着自己，那年轻的使者铿锵有力地言道：无论孔雀王如何宠爱青鸾公主，他也必须为治下的子民着想。
张杨看着面色微窘的少年，心中震动无以复加。
久未出发的花少家族，以时下备受大众喜爱的露营形式，去开启两个省份为期约15天的全新之旅，共计去到5个露营点，开启每个地方为期3天2夜的露营生活。花少家族在有限的生活物资、有限的户外经验的迹情况下，每个地点、每次出发都将会是一次全新的体验。
Creative patterns are patterns used to create objects, abstracting the instantiation process. All creative patterns have two things in common. First, they all encapsulate the specific types of information used by the system. Second, they hide how instances of these classes are created and organized. Creative patterns include singleton patterns, factory method patterns, abstract factory patterns, builder patterns and prototype patterns.
