男女羞羞视频在线观看,国产精品黄色免费,麻豆91在线视频,美女被羞羞免费软件下载,国产的一级片,亚洲熟色妇,天天操夜夜摸,一区二区三区在线电影

Archery

Updated: 2012-05-14 15:43:24

( london2012.com)

  Comments() Print Mail Large Medium  Small 分享按鈕 0

Held at Lord's Cricket Ground, the Archery competition at the London 2012 Olympic Games will call for pinpoint precision and nerves of steel.

Archery dates back around 10,000 years, when bows and arrows were first used for hunting and warfare, before it developed as a competitive activity in medieval England. A tense and testing sport that requires immense reserves of skill and nerve, Archery is now practised in more than 140 countries around the world.

Archery

Competition dates

July 27 - Aug 3

Competition venue

Lord's Cricket Ground

Number of medal events

4 - men's Individual, women's Individual, men's Team, and women's Team.

Number of competitors

128 (64 men and 64 women)

Each country is limited to six athletes (three men and three women), which equates to three athletes in each individual event and one team of three athletes in each team event.

Field of play

Athletes shoot from the shooting line to the target, 70m away. For the elimination rounds, there are two targets, with each archer or team assigned to one target.

History of Archery at the Olympics

Archery made its Olympic debut at Paris 1900, was dropped from the programme after the London 1908 Games, and then returned for a single appearance in 1920. After a 52-year gap, the sport was reintroduced at Munich 1972 and has remained on the Olympic programme ever since.

The basics

The object of the sport is simple: to shoot arrows as close to the centre of a target as possible. Olympic Archery targets are 122cm in diameter, with the gold ring at the centre (worth a maximum 10 points) measuring just 12.2cm. Athletes shoot at the target from a distance of 70m. Athletes compete with recurve bows, distinctive as the limbs curve outwards at the top. Men and women compete separately, both as individuals and in teams of three.

Competition format

All four Archery events are played in a head-to-head elimination format.

At the start of the competition all athletes take place in a ranking round. Athletes must shoot 72 arrows in 12 phases of six arrows each, with each athlete allowed four minutes per phase. The total score of all 72 arrows determines the rankings of each athlete. These are used to make the seedings for both the Individual and the Team events.

Officials

Scoring judges sit in a protected area or blind behind the targets, and come out to score when shooting is complete. Sitting at the opposite end of the range by the shooting line are two spotters, who record each archer’s arrow values with the aid of a telescope.

Keys to success

Archery is a tense and testing sport that requires immense reserves of skill and nerve. The winning athlete will remain cool under the enormous pressure that an Olympic competition brings.

Jargon buster

Boss?- the target, usually a square black block made of compacted foam, to which the target face is attached.

Bowman?- an athlete.

Draw?- the act of pulling back the bow string in preparation for shooting.

Nock?- a notch at the end of an arrow that attaches to the bow string.

 

Medal Count

 
1 46 29 29
2 38 27 22
3 29 17 19
4 24 25 33
5 13 8 7
6 11 19 14

Watch the Future of Olympic Sports

SUPERBODIES 2012:
Soccer
Click for HD

Most Viewed

Gold medal moments

Age not a problem for Olympic dreams

Olympic moments to remember

Beijing Olympics just keeps on giving

Against the Olympic spirit

Olympic fashion tips

Taking success overseas

more

Competition Schedule

...
...
主站蜘蛛池模板: 余干县| 富阳市| 浪卡子县| 原平市| 双峰县| 怀柔区| 甘孜| 襄汾县| 遵义市| 德州市| 青阳县| 定西市| 隆化县| 开封市| 德格县| 台南县| 调兵山市| 乌拉特中旗| 新巴尔虎左旗| 新化县| 晋州市| 伊春市| 芒康县| 定陶县| 巴里| 鄂尔多斯市| 偃师市| 镇原县| 和龙市| 巴青县| 侯马市| 广昌县| 甘泉县| 康马县| 托里县| 沁水县| 中卫市| 开阳县| 新民市| 十堰市| 锦州市| 龙岩市| 襄樊市| 陈巴尔虎旗| 江永县| 石景山区| 卫辉市| 子洲县| 黑山县| 敖汉旗| 闽侯县| 塔河县| 洛浦县| 田东县| 吉木乃县| 谢通门县| 泰来县| 忻州市| 江口县| 南江县| 赞皇县| 上杭县| 茶陵县| 容城县| 突泉县| 和顺县| 黔西| 绥滨县| 库伦旗| 修文县| 南江县| 三河市| 疏勒县| 登封市| 石棉县| 来宾市| 金塔县| 辽中县| 沛县| 闵行区| 清苑县| 湟中县|