For a long time, there has been a lopsided view in some theories guiding middle school students in composition training which stops the students from improving their composition level.

长期以来，用以指导中学作文训练的一些理论存在着一定的片面性，严重阻碍着作文训练水平的提高。

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Remember the third grade, my diary, composition is good in the class, but for some reason, let my composition level reduced a little, the teacher often tell me, may be too lazy a little.

记得三年级的时候，我的日记、作文在班里还算好的，但不知什么原因，让我的作文水平一点点的下降，老师常常告诉我，可能是太懒了点儿吧。

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LCBP model predicts the weight of trend on terms that have considered such environmental factors as the economic income level, population, age composition level and flow of floating population, etc.

其中LCBP模型在考虑了经济收入水平、人口、年龄结构层次及流动人口流量等环境因子的条件下对趋势分量进行预测。

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This team, which we call a guiding coalition, must have the right composition, level of trust, and a shared objective.

FORBES: Building the Team You Need to Drive Change

Mr Freeman finds that, in practice, employment-protection laws appear to have little effect on the overall level (as opposed to the composition) of employment.

ECONOMIST: The world is not converging on a single kind of capitalism

The authors focus on the level of capital flows, rather than their composition.

ECONOMIST: Economics focus