By factor analysis, the dimensions of sub-class questionnaire are:basic acts skills, complex acts skills, action expression and fine acts skills.

经因素分析，小班问卷的维度为：基本动作技能、复杂动作技能、动作表现力和精细动作技能；

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From the aspect of insurance action, expression of insurance premium is derived with interval-estimation under a certain risk level, which is based on slope reliability analysis and risk analysis.

然后从边坡工程保险实施的角度，基于边坡的可靠性分析和经济风险分析，通过一定显著性水平下的区间估计得出了保险费率的表达式。

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This expression makes the person left holding the bag responsible for an action, often a crime or misdeed.

VOA: special.2009.01.25

And that's one of the things Jacob was noted for. His level of expression is so profound that even with a few strokes, he can pick up the action and show it to you".

VOA: special.2009.09.02

Actually, I think passion - intensity of feeling, action and expression - has always been an essential part of the national character on this island.

BBC: British sangfroid: An outdated stereotype

"I consider the opposition's action as an expression of the democratic process, but I find this inconvenient at a time when the IMF, the World Bank and the European Commission are currently holding a visit in Romania, " he said.

CNN: Romania's government falls after Parliament vote

Information and communication technologies are opening new worlds for expression and action.

UNESCO: Peace and Democracy: Make Your Voice Heard