قبل از گوش کردن، لغات را خوب بررسی کنید، متن را چندین بار گوش کرده و بعد از روی اسکریپت آن، بخشهایی را که متوجه نشدید بررسی کنید
Trajectory: مسیر حرکت
Court: زمین مسابقه
Consistent: ثابت قدم
During: در جریان
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No more umpires!
Richard:we’re talking about technology in sport.
Jackie: So, Richard, how does the goal-line technology work?
Richard:[laughs] Its actually very simple. They have um... I think its seven cameras in the stadium and they're all focused on the goal and they track or... the trajectory of the ball and they can see whether the ball has gone over the line or not.
Jackie: And they can see that instantly.
Jackie: When I watched the World Cup I can also see that there is technology which says whether or not somebody is off-side. They're not using that technology during the match, then?
Richard:No. They've decided the only technology they want to use is the goal- line technology. Obviously, like other sports, you can have a video referee, but they've decided not to have any of that at all.
Jackie: So this technology, this goal-line technology, is this similar to tennis where you can see whether the ball is out or not?
Richard:Yes. Its the same thing. Tennis um... our listeners may have heard of "Hawkeye", that's the company and the technology for the tennis and its the same thing, they have lots of cameras and they can follow the trajectory of the ball to see whether its in or out of the court.
Jackie: In tennis there's also the... the net, whether the ball hits the net or not. Is there a technology used for that?
Richard:Yes. Its a very thin wire that goes across the... the net, they've been using this since the early seventies, when the ball touches the net, it sets off a loud "ping" sound
Jackie: Right, okay. Its possible then to play a whole game of tennis and ev... all the decisions to be taken by a computer.
Richard:Yes, of course and that's the... the difficult decision to make from all of these bodies. do they take the referees, the umpires out of the game completely and have it all run by technology, or have the people in control?
Jackie: What I don't understand is that I feel that the technology is being used with... with umpires and that's what I feel uncomfortable about. I don't understand in football, for example, why they're using goal-line technology when, for example in the Mexico game, two goals were disallowed because the assistant referee thought that the scorer was off-side when in fact they weren't, so why is technology is being used to decide whether the ball goes over the line in the goal, but the technology to confirm whether somebody is off-side or not is not being used. To me you either have one or the other.
Richard:It's a very good question. Famously, I think a year or two ago, Sepp Blatter said refereeing mistakes were just part and parcel of the game; they made it more exciting!
Jackie: Well, I... I personally feet it's all or nothing. I think for tennis, and I think for football they should get rid of all the technology and lets go back to, you know, using the people who are there.
Richard:I disagree, I think they should use technology because I think it adds something to the game, you're waiting for the decision to be made and no one really knows whether its a goal or not a goal or out or not out.
Jackie: Its just not consistent enough, Richard.
Jackie: So what about you the listeners? Do you think that technology has a place in sport nowadays?
Richard:And should it be all, or nothing, or a little bit in between?