A friend, a family member, or a colleague with no stake in the conflict could fill the role, but a professional will know techniques to keep the negotiation process on track.

不牵涉于矛盾中的朋友、家人或同事都能充当这一角色。不过职业仲裁人却懂得让协商过程处于正规的一些技巧。

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And photocopies of your scripts can be provided, so that your performance can be judged by your teachers, and a fast-track re-mark service is available where university places are at stake.

BBC: NEWS | UK | Education | What to do if A-levels disappoint

It's a sad fact of track and field that that specter hangs over any meet and certainly one with so much at stake like this.

NPR: Olympic Hopefuls Compete at Track and Field Trials

They also bought a stake in Fepasa, Sao Paulo's railway network, which was privatised last year, and whose track is now being improved.

ECONOMIST: Brazil