In order to facilitate testing and maintenance, there should be one or two grounding clamps (such as single row pins and annular metal pins) on the PCB, and the positions should be convenient for relevant testing.
In 2011, then Defense Minister Leon Paneda described the threat of the upcoming "cyber Pearl Harbor", that is, an enemy country can invade the digital system, shut down the power grid, and even go further, "control key switches to derail passenger trains or trains loaded with deadly chemicals". Time magazine reported in 2014 that 61,000 cyber security breaches occurred in the United States that year. At that time, the Director of National Intelligence said that cyber crime was the number one security threat facing the United States that year.
想出去做事，就要读书
112. X.X.38
2017-02-04 22:51:00
《权力的游戏》是一部中世纪史诗奇幻题材的电视连续剧，该剧以美国作家乔治·R·R·马丁的奇幻巨作《冰与火之歌》七部曲为基础改编创作。
一直到中午，陈启肚子饿得咕咕叫时，他才停止了打字。
纪录片《花开中国》拍摄周期两年，花开花落，行程足迹遍及中国21个省市自治区，深度调研及拍摄走访了英国、法国、美国、日本、荷兰等国家近20个城市，只为追本溯源，探索中国花卉文化的传播发展历程。 本系列共5集，每集50分钟，选择了五种中国人耳熟能详的花卉：茶花、杜鹃、月季、菊花和牡丹。从山野到园林，从中国到世界，花虽无言，却用美连接起不同地域的文化和生活。
QCalendarWidget: A component that selects dates in the form of a calendar.
南瓜等人都郁闷极了，没想到这么快就被认出来了，看来大苞谷真跟人家成亲了。
清河县知县伍四六多年失散的哥哥伍四五回来了，两兄弟亲如一人，因为长得一模一样，家里家外闹出来很多笑话。伍四五回来在清河县开了家生产农肥的厂子，生产的农肥深受广大农户的喜爱。伍四五表面上是个乐善好施的商人，背地里却是个一直被刑部通缉的……
那么第一件事，今日不准使用《九阳神功》，第二件事不准使用《乾坤大挪移》。
白马也看到了这一幕，好似是吃过绳子的苦头，顿时侧身滑步漂移急刹车。
In the Song Dynasty, Kang Sugong and Chen Yaozi were good at archery. Chinese Odyssey felt good about himself with archery. One day he was shooting arrows on his own field. An old man selling oil put down his burden and stood by to watch him shoot arrows. He did not leave for a long time. The old man saw that nine times out of ten he hit the bull's-eye straight and only nodded slightly.
Chapter I General Provisions
Until his father died, Li Lei did not have a chance to talk with his father about his regrets in his life, his unfulfilled wishes and his funeral. Li Lei is not very good at expressing his heart. He should think twice before speaking. He and his father also seldom communicate, and they will not and do not understand how to cut into deeper topics at once.
为了说服卡尔拉不要登上飞往伦敦的航班,萨缪尔在机场做出来一个非常浪漫的举动
Introduction to the game
Episode 2
2004年惊悚科幻巨片《蝴蝶效应》的唯一续集。男主角尼克在一次车祸当中，造成未婚妻茱莉亚重伤死亡。伤心欲绝的他，发现自己突然拥有了穿梭時光、回到过去的能力。他企图利用自己的这项能力，改变已经发生的事情，挽回未婚妻的生命。 他一次又一次地回到过去改变已经发生的事实，希望竭尽所能挽回未婚妻的生命，却发现每一次自以为正确的決定，最后反而导致各种难以想象的连锁反应。虽然只是一点点小小的不同，却足以改变他们的命运
