更何况这样的价格都已经接近一台新电脑500美元的起始价格。
Those prices also don't really jibe with the cost of personal computers, which now start at $500.
起始价格：ATR棘轮的一个非常好的特性是我们可以在任何我们中意的地方设置起始价格。
Starting Price: One of the nice features about the ATR Ratchet is that we can start it any place we want.
与我们以前采用的由抛物转向指标得到的止损点相比，其优点在于：使用A TR棘轮，我们能更自由的选择起始价格和增减速度。
The advantage of this strategy over the original Parabolic based exit is that when using the ATR Ratchet we have much more control of the starting point and the acceleration.
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