Clear and definite the health standard that mental state educate the inside with work principle: Objectivity principle, development principle, difference principle etc.

明确了心理教育中的健康标准和工作原则：客观性原则，发展性原则，差异性原则等。

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The cause analysis of the observation difference is made from their difference in sensor pieces and detecting principle, observation time, weather condition etc.

从它们感应器件和测值原理的不同、观测时间的差异、天气条件的影响等方面，分析了观测记录差异形成的原因。

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