They don't help you predict prices, and they may not even explain past market action.

它们不能帮助你做价格预测，它们只能解释市场过去的行为。

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Technical Analysis is a method of predicting the future direction of prices by studying charts of past market action.

技术分析，通过研究市场过去的价格走势，来预测市场价格未来趋势的方法。

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Losses make the speculator studious — not profits. Take advantage of every loss to improve your knowledge of market action.

赔钱不能赢利，但能使投机者细心钻研。抓住每一次赔钱的机会，改进你对市场行为的了解。

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(Voice) He says the yen's current strength reflects a skewed movement in the market, and adds it would be appropriate for Japan to take action to stabilize global financial markets.

VOA: standard.2009.11.27

You can even get up-to-the minute market action with real-time charting for day trading.

FORBES: Double Dip Could Implode Small-Cap Stocks

The progress of the health care reform plan was not a great guide for stock market action.

FORBES: Charts Provide Reliable Warnings

When margins increase they are forced to buy and sell less, therefore the wild market action is deadened.

FORBES: Political Inertia Edges Europe To An Economic Abyss