5-8-13简单移动平均线为日内交易员提供完美的长短期获利交易入场点。
5 -, 8 - and 13-bar simple moving averages offer perfect inputs for day traders seeking quick profits on the long and short sides.
简单移动平均线非常受交易员的欢迎，但是像所有的技术指标一样，它也有批评者。
The simple moving average is extremely popular among traders, but like all technical indicators, it does have its critics.
最简单的移动平均数被称为数学简单移动平均线，通过算数均数对给定数值进行计算。
The simplest form of a moving average, appropriately known as a simple moving average (SMA), is calculated by taking the arithmetic mean of a given set of values.
提出了当零售商采用一次平滑指数法或简单移动平均法获得需求信息的过程中，不存在波动放大现象。
It shows that the demand variability does not increase when the retailer relies on the simply exponentially weighted moving average or the simple moving average to forecast demand.
现在你已经更好的了解了指数移动平均线和简单移动平均线是怎样计算的，让我们来看一下他们的区别。
Now that you have a better understanding of how the SMA and the EMA are calculated, let's take a look at how these averages differ.
现在你已经更好的了解了指数移动平均线和简单移动平均线是怎样计算的，让我们来看一下他们的区别。
The simplest form of a moving average, appropriately known as a simple moving average (SMA), is calculated by taking the arithmetic mean of a given set of values.
此外，200日简单移动平均线在前两次尝试中提供了支撑，但本周随周一升至1264可能难以维系。
Furthermore, the 200-day sma has provided support on the last two attempts over the past week and a half, however it may be vulnerable next week as it rises to 1264 on Monday.
如突破此位则有望涨至55日及100日简单移动平均线交叉位置81.90- 82.00区域，该区域也为下一阻力位。
Above this may see towards the 55 and 100-day SMA's which currently converge around the 81.90-82.00 area as the next level of resistance.
其日线图显示该股处于超卖状态，目前股价低于其50天简单移动平均价位16.49美元，而其200天简单移动平均价位为13.05美元。
The daily chart is oversold with the stock below its 50-day simple moving average at $16.49 with the 200-day at $13.05.
举一个简单的指标，上证综指目前处于200日移动平均线以下。
To take one simple measure, the Shanghai Composite index is trading below its 200-day moving average, a line drawn by taking the average of its closing prices over the previous 200 days.
需要注意的是，21期是指数移动平均线，5期是一个简单的移动平均线。
Note that the 21 period is an exponential moving average and the 5 period is a simple moving average.
注意当价格升高时指数移动平均数有一个更高值，而价格下降时其下降比简单一定平均数更快。
Notice how the EMA has a higher value when the price is rising, and falls faster than the SMA when the price is declining.
注意当价格升高时指数移动平均数有一个更高值，而价格下降时其下降比简单一定平均数更快。
Notice how the EMA has a higher value when the price is rising, and falls faster than the SMA when the price is declining.
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