NBA篮球赛计时问题,球员接球时间是怎么判定的?

2024-11-28 11:53:57
推荐回答(5个)
回答1:

计时的的确确是人工控制的。NBA的球场上有那么一帮人,专门就是管这个的,他们负责球场上计时器的停止与运行。这些人经过NBA联盟的特殊训练,能把计时所产生的误差降低到最小。而你所说的假如只剩下1秒,这时将由这些人控制,他们会在看到球员任意部位接触到球的瞬间按下计时开始键。但是在这个过程中,如你所说,人工控制就不可避免的带来相对的误差,但是这些误差在这些专业人员手中是很小的,所以不管是球员或是球迷、教练,只要那个延误没有相差极大的话,都不会有意见的。其实,这样的误差也很正常的,而且对局势的影响并非是那么巨大的,你可以看看nba那么多的绝杀,只要是时间不足2秒的,虽然不算少,但也是很罕见了,而就算是2秒,因技术人员的反应而造成的0.1~0.2秒,几乎是可以忽略的。而一些1秒甚至零点几秒的绝杀,其实都有计时人员的小小的延误。不过,这样伟大的绝杀诞生的时候,大家是不会纠结于那也就0.1几秒的延误了。

回答2:

NBA设定:时间的计时是从场内球员接到皮球后算起。球员接到球以后,不停顿,顺势投篮的最小用时为0.2秒。所以当时间还有0.2秒时,理论上进攻方还有一次出手机会。0.1秒就被判不能完成投篮,比分定格。

另外,NBA规定是不回表的。除非是比赛中犯规裁判哨响,而计时器未停。当比赛出现规裁意见不统一时,当场看比赛回放,统一判决。

回答3:

NBA比赛中,旁边都设有技术台的,技术台通常都会设置有很多的工作人员,他们分工合作,分别负责记录球员在场上的数据(出场时间、犯规次数、得分、篮板、助攻等)、比赛计时等,工作人员通过摄像机反馈给电脑的比赛画面来进行计时,当球员开始计时的时候,工作人员开始启动二十四秒计时器并开始计时。

回答4:

球员接到球,裁判示意开始计时。所以可以算是人工控制。
通常来讲从接球到跳投最少时间为0.4秒。所以一次绝杀投篮需要最少0.4秒。
少于0.4秒的只能做战术出来找空中接力把球点进去。

回答5:

对,这和认的反应时间有关。许多心理学专家对人的生理反应时的实验都测得大于0.1s ,正常人的反应时间为0.15秒-0.4秒(“飞人”刘翔的反应时间为0.139秒)。所以说,这有一定的误差!但是,在专业人士的操作下,这误差是很小的,所以不管是球员或是球迷、教练,只要那个延误没有相差极大的话,都不会有意见的!

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