裁判鸣哨8秒内的发球，均为有效发球。-刷刷题APP

【单选题】在第3次击球落入网时，鸣哨应在（）

A.

由第一裁判员看清球入网而不会过网时

B.

看到球入网时

C.

入网后弹出落地

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【多选题】乒乓球裁判没有（）的权利或职责

A.

保持比赛连续性

B.

对违反关于指导行为等规定者采取正当行动

C.

对违反关于指导行为等规定者可以罚3分以示警告

D.

允许疲劳过度的运动员在比赛间隙休息5分钟

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【简答题】发球可分为（）发球和（）发球部分。

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【单选题】Long after the 1998 World Cup was won, disappointed fans were still cursing the disputed refereeing (裁判) decisions that denied victory to their team. A researcher was appointed to study the performanc...

A.

The ideal retirement age for an experienced football referee is 35.

B.

Age should not be the chief consideration in choosing a football referee.

C.

A football referee should be as young and energetic as possible.

D.

An experienced football referee can do well even when in poor physical condition.

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【多选题】裁判事实形成的本体基础是()

A.

理解

B.

解释

C.

判断

D.

适用

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【单选题】需重发球的情况是

A.

发球时，发球员和接发球员同时违例。

B.

球碰到屋顶

C.

发球员发球时未击中球

D.

发球时，球过网后挂在网上。

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【单选题】排球队员发球是按照( )方向轮转的。

A.

顺时针

B.

逆时针

C.

随便

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【判断题】一名司线员呼报球出界,主裁判报分后司线员又更改他的呼报。主裁判应不予理睬。

A.

正确

B.

错误

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【填空题】比分是15-40时应在（）区发球。

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【单选题】Long after the 1998 World Cup was won, disappointed fans were still cursing the disputed refereeing(裁判) decisions that denied victory to their team. A researcher was appointed to study the performance...

A.

slightly above average

B.

higher than in the 1998 World Cup

C.

quite unexpected

D.

as high as in a standard match

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