尝试新鲜
Badminton is a racquet sport played by either two opposing players (singles) or two opposing pairs (doubles).The players or pairs take positions on opposite halves of a rectangular court that is divided by a net. Unlike many racket sports,badminton does not use a ball:badminton uses a feathered projectile known as a shuttlecock.Since the shuttlecock is strongly affected by wind,competitive badminton is always played indoors. General Description The players strike the shuttlecock with their rackets so that it passes over the net and into the opponents' half of the court.The rally ends once the shuttlecock touches the ground:every stroke must be played as a volley.In doubles,either player of a pair may hit the shuttlecock (except on service),but only a single stroke is allowed before the shuttle passes again into the opponents' court (unlike volleyball).Players are awarded a point if the shuttlecock lands on or within the marked boundary of their opponents' court,or if their opponent's stroke fails to pass the net or lands outside the court boundary. A rally begins with the service,in which the serving player must strike the shuttlecock so that,if left,it would land in the diagonally opposite service court.In doubles,only one player,the receiver,may return the service (thereafter either player may hit the shuttlecock); the order of doubles service is determined by the Laws,which ensure that all the players shall serve and receive in turn.If the server wins the rally,he will continue serving; if he loses the rally,the serve will pass to his opponent.In either case,the winner will add a point to his score. A match consists of three games; to win each game players must score 21 points (exceptions noted below).There are five events:men's singles,women's singles,men's doubles,women's doubles,and mixed doubles (each pair is a man and a woman). 羽毛球 羽毛球可由天然材料、人造材料或用它们混合制成.只要球的飞翔性能与用天然羽毛和包裹羊皮的软木球托制成的球的性能相似即可. 4.1 一般式样 4.1.1 羽毛球应有16根羽毛固定在球托部. 4.1.2 羽毛长64毫米至70毫米.但每一个球的羽毛从托面到羽毛尖的长度应一致. 4.1.3 羽毛顶端围成圆形,直径为58毫米至68毫米. 4.1.4 羽毛应用线或其他适宜材料扎牢. 4.1.5 球托直径25毫米至28毫米,底部为圆形. 4.2 羽毛球重4.74克至5.50克. 4.3 非羽毛球制成的球 4.3.1 用合成材料制成裙状或羽毛. 4.3.2 球托如规则4.1.5所述. 4.3.3 尺寸和重量同4.1.2、4.1.3和4.2；但由于合成材料与天然羽毛在比重、性能上的差异,可允许不超过10%的误差. 4.4 球的检验 4.4.1 验球时,站在端线外,用低手向前上方全力击球,球的飞行方向须与边线平行. 4.4.2 一个具有正常速度的球,应落在离对方端线530-990毫米之间的区域内. 4.5 非标准球 只要球的一般式样、速度和飞翔性能不变,经有关国家组织批准,可以变通以上条款. 4.5.1 由于海拔或气候等条件不宜使用标准球时. 4.5.2 如情况特殊,必须更改才有利于开展比赛时.
sunny小波
Contemporary badminton first appeared in the mid-19th century, it evolved from the game battledore and shuttlecock, which can be traced back to ancient Greece, China, Japan and India. Especially popular in Asia and Europe today, badminton became a full competition sport at the Olympic Games in 1992. 现代羽毛球运动在19世纪中叶首次出现，它是由一种名为“毽子板球”（battledore and shuttlecock）的运动发展演化而来的。“毽子板球”的起源可以追溯到古希腊、中国、日本和印度。今天，羽毛球运动在亚洲和欧洲尤为流行，它已经在1992年的奥运会中成为正式比赛项目。 这个吧？Badminton is a racket sport played by either two opposing players (singles) or two opposing pairs (doubles). The players or pairs take positions on opposite halves of a rectangular court that is divided by a net.
subluevoyage
羽毛球的发展 The development of badmintonIn 1877, the first badminton competition rules published in the United Kingdom. In 1893, the British set up the world's first badminton association. In 1899, the association held the first "All-England Badminton Championships", an annual event that has followed. Badminton movement from Scandinavia to the countries of the Commonwealth, in the early 20th century spread to Asia, the Americas, Oceania, Africa reached the final. In 1934, established the International Badminton Federation, based in London. 1939 International Badminton Federation adopted the Member States to abide by the "rules of badminton competition." 1920s to 40 countries in Europe and the United States during the development of badminton movement quickly, the United Kingdom, Denmark, the United States, Canada, a very high level. 50's badminton developed very rapidly in Asia, Malaysia made two Thomas Cup championship. At the same time, Indonesia team in the technology and innovation on the play quickly made hegemony. In the 1960s after the development of badminton sport in Asia gradually be extended. May 1981 International Badminton Federation to regain the IBF in China's legitimate seat, from the international badminton open a new page in history, entered the Chinese badminton players rule the roost in the world the glory of the times. In the 1988 Seoul Olympics, badminton is classified as performing, in 1992 Barcelona Olympic Games as an official event, the 1996 Atlanta Olympic Games as the mixed doubles event. Since then, badminton campaign entered a new period of development. In 2006, on a trial basis in the three months of badminton after the new rules into effect. In that year, Tom, first of all use of race Youbei.
