四次元 [力] quartic element
- 对四元六次对称多项式不等式的分拆进行了初步探讨;
Partitions of inequalities for symmetric six-time polynomial in four variables are introduced. - 总的来说,元话语各范畴及其次范畴在四类演说中的分布大致相似,但也有不少差异。
The proportions of each category and subcategory have generally similar distributions and some differences in the four types of speeches. - 基于此,本研究通过四次问卷调查及采访,历时地考察英语专业新生在接受了学习策略培训前、中、后及半年后的元认知知识和元认知策略的使用变化。
Based on the literature review, a longitudinal study is carried out to examine the effect of a strategy-training program on metacognition of English major freshmen in their English learning.
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