3. Physical period: Uniform circular motion is a kind of periodic motion. The so-called periodicity refers to the fact that after a certain period of time, the moving object repeats back to its original position, and the instantaneous speed repeats back to its original size and direction. The time it takes for an object to move in a uniform circle is called a period. The period is expressed by the symbol T, and the period is also a physical quantity describing the speed of uniform circular motion. The long period indicates the slow motion of the object, while the short period indicates the fast motion of the object.
CW的Arrowverse将有新剧 《超人和露易斯 Superman & Lois》，这项目由《闪电侠 The Flash》的执行制片Todd Helbing所负责，Tyler Hoechlin及Elizabeth Tulloch担当主演。 剧中讲述男女主能够应付作为「世上最出名英雄」及「最出名记者」的压力，不过他们现在有新的挑战，就是如果担当父母的角色。
因皇帝病情越来越严重，皇太子李信答应太后会尽快和早已订下婚约的女孩子结婚，而此时的皇太子信还只是一名高中生。他明白身为皇太子，这个特殊的身份自己不会有选择个人喜好的权利。信在认可婚事之前，曾经秘密交往了一个女朋友闽孝琳，但孝琳拒绝了信的求婚，事到如今这反而让信感到庆幸，因为他明白一旦嫁入宫中，将不再会有自己的个性，每个人都会变成失去自我的人偶，与其让自己所爱的人遭遇那样的境况，还不如随便找一个自己不认识的女孩子，更能让他感到安心。
Showtime宣布制作《低俗怪谈 Penny Dreadful》精神续篇剧《低俗怪谈：天使之城 Penny Dreadful: City of Angels》，该剧由母剧的主创﹑编剧兼执行制片John Logan继续负责。
本剧改编自同名小说，将三个复杂故事交织至一起并遍及整个南非。一场涉及有组织犯罪、走私钻石、国家安全、黑犀牛、中央情报局以及国际恐怖主义的暴力阴谋在开普敦一触即发。
还未开播的Apple TV+原创剧集《狄金森》正式续订第二季。
何必在那老远的地方置田地。
Introduction: Korean clothing expression. "My uncle holds thick floating" is a random code form of South Korea's "QQ Sonic Speed" name. I don't know much about the specific meaning of the expression. It should be a specially designed special expression.
自幼父母双亡的贼骨头张三（孙红雷 饰）所在的城寨被日本人剿灭，他逃难之际沦为日本的劳工，之后凭借神枪手的绝活阴差阳错加入了八路军。排行老四的李娴淑（海清 饰）出身财迷的乡绅家庭，她喝过洋墨水，美丽的外表下是火爆倔强的性格，为避免日本人的纠缠曾当过国军团长郭闻志（郭昊伦 饰）的未婚妻，但在家国大义下终于和对方分道扬镳，继而邂逅张三，一段军旅爱情传奇由此上演……
《洪吉童2084》是韩国首部3D动画片，故事改编自《洪吉童传》。
对付明廷，最好的办法就是晾着他，晾他个一两年，他们窝里就开始斗了，戚继光俞大猷该完的都要完，没完的一看东南安稳，也会被调到北方抗虏。
梁子是凯星服装店的售货员，由于他待客热情，微笑服务，受到了商店同事和郭经理的好评，而他心里却一直梦想当一名电影演员。一天，卖油饼的晓晴姑娘告诉梁子，电影明星速成班正在招生，梁子不由喜出望外。考场上，梁子遇上了也来参加考试的幼儿园老师张玲玲。
他头一次用心地想这亲事，竟觉得除了秦淼，再没旁人了。
"Lecture Room" 20190310 Poetry Love (Part II) Seven Years of Life and Death
2029
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The extensive deployment of network services used by the amplifier determines the scale and severity of the amplification attack, If some network services exist, No authentication is required and the amplification effect is very good, but the number of deployments on the Internet is very small, so the amplification using this network service cannot achieve a large traffic and the effect of effectively consuming broadband resources, and this network service cannot be used as the main amplification attack traffic, but can only be used as an auxiliary means.
名不见经传的艺人德永太步，在热海的烟花大会上偶遇前辈艺人神谷才藏。德永答应为对方著书立传，由此得以拜入神谷的门下。神谷的搞笑天赋固然令人折服，此外他极具感染力的人情味更是将德永深深吸引。面对这名诚挚的弟子，神谷终于敞开心怀，倾囊相授……
There was a sentence in the interview that made me very heartache:
