求翻译：所谓让步策略中的时机原则就是在适当的时机和场合做出适当适时的让步，使谈判让步的作用发挥到最大、所起到的作用最佳．是什么意思？

The timing of the so-called compromise strategy in principle is at the right time and place to make appropriate and timely concessions, the negotiations to maximize the role of concessions, the role played by the best.

So-called concessions in the strategic principles of timing is at the appropriate time and place so that appropriate timely concessions to make concessions in negotiations to play the largest role, the role played by best.

In the so-called concessions strategy opportunity principle is makes the suitable at the right moment concessions in the suitable opportunity and the situation, causes the function which the negotiations concessions the role displays in a big way, plays to be best.

Time in the so-called concession policy principle is at the appropriate time and occasion to make appropriate concessions in due time, to make concessions to maximize the role of, the role played by the best.

Time in the so-called concession policy principle is at the appropriate time and occasion to make appropriate concessions in due time, to make concessions to maximize the role of, the role played by the best.