2. The coupling between the publisher and the subscriber is reduced. The publisher only publishes a message, and it does not care how the message is used by the subscriber. At the same time, the subscriber only monitors the event name of the publisher. As long as the event name of the publisher remains unchanged, it does not care how the publisher changes. Similarly, the seller (publisher) only needs to tell the subscriber (buyer) about the arrival of shoes, regardless of whether the buyer buys or not, or whether he buys other sellers. As long as the shoes arrive, the subscriber can be notified.
According to professional department tests, for every 10 degrees Celsius increase in temperature, the signal attenuation of the network cable increases by 4%. This means that the signal attenuation of the 92.6-meter cable at 40 degrees Celsius is similar to that at 20 degrees Celsius.
D) Practicality and skepticism. When looking at shallow reference books or looking up materials on the Internet, you should type (copy or copy) the code and run it yourself. You should modify other people's source code more and put forward your own opinions: why is the book not designed like this and why is it designed like that? What if you add some methods, method parameters, or member variables? You must do it yourself, at least run it. In addition, we should dare to ask questions and make bricks to bloggers. You can even question the commentary and intention of some chapters of GoF, not to mention some bloggers.
私兵？徐文长指着前列的戚家军道：你不会认为这是兵部出钱养的兵吧？不是么？徐文长摇头苦笑道：兵部的钱可没工部那么富裕，连卫所都养不起了，还能给你银子募兵？此类募兵都是将领自负盈亏。
故事紧接着驯龙记电影之后展开,博克岛上的维京人与他们世代的敌人龙族和平共处的生活着。希卡普与他的小伙伴们的冒险又开始啦!故事背景大概是说,男主角在家乡成立了一间驯龙学院,与他的伙伴一起携手教族人如何驯龙,主角会得到新的能力,也会有新的龙魔王出现。
《家有外星人2》是当代科幻情景喜剧，共100集。该剧讲述一个地球人和外星人组合的家庭里发生的故事。创意天马行空、人物个性十足、风格幽默时尚，让人在捧腹之余体会家庭的温馨、体味人与人之间珍贵的情感。
CPU and periphery
以动画的手法演绎梁山伯与祝英台的故事。熟悉的经典故事，不一样的表现手法。动画前半段的明媚让梁山伯和祝英台的形象不再只局限于纸张上和想象中，有了实体。可这明媚愈发衬托出后半段的凄凉。让我们跟随动画再重温这个经典凄凉的爱情故事。
Chuck Lorre负责的多镜头喜剧《鲍勃心动 Bob Hearts Abishola》讲述Bob（Billy Gardell饰）在一次心脏病后爱上了照顾他的尼日利亚裔护士，并决心追求对方。Folake Olowofoyeku饰演尼日利亚移民Abishola，她与阿姨﹑叔叔及青少年儿子同住一个小公寓；Abishola在底特律一间医院当心脏科护士，大部份人受不了她过于勤奋﹑不爱废话的态度，但这完全阻止不了她的新病患Bob。
……星海大肆宣传着《魔都》，启明的财力和人脉肯定不如对方，但也在尽全力宣传《佛本是道》。
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, An O-ring 10 is further dispose at that upper portion 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, the valve body 1 is provided with a liquid inlet cavity and a liquid outlet cavity, and the two O-rings 10 are respectively arranged on the inner side and the outer side of the packing gland 11.
跟昨天病得人事不知的情形比，不知好了多少。
Under the English input method, enter "M", type the space, select the picture block that needs to be moved, type the space, click the left mouse button to start moving, move the required position, and then click the left mouse button. Done.
On January 4, 1999, hundreds of police arrested Jia Hongwei in Shenzhen. By the end of February, the provincial public security department and Shanwei public security bureau's pursuit team had gone up to Heilongjiang and down to Yunnan, and had captured another 18 people involved in the case at one stroke, including 11 people who had gone on board to kill, 3 people who had organized and planned to meet on land, and 4 people who had shielded and harbored. (Weng Siliang is still at large)
书生连忙钻过人群凑上前去
要是不成功拿下齐国，拥有和刘邦谈条件的资本，那么他的下场是可以想象的。
《唐朝好男人》讲述当代银行小职员王子豪穿越至唐朝，变身没落名流贵族，利用自己掌握的知识改变生活，并赢得贤妻美眷的一段奇特经历。
Petit Verdot-Little Vito
Magic Attack +28 (Online +33)
