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1.Concordance lines of high?frequency verbs? collocation with nouns in CLEC show that there exist great limitations in the students? mastery of these collocations in spite of the existence of chunking effect.
利用中国英语学习者语料库，本文考察了中国非专业英语学习者对非词汇化高频动词与名词搭配的掌握情况。收藏指正
2.The results indicated that there were some differences between Zhong Ⅲ 2 and Sabin Ⅲ in spite of Zhong Ⅲ 2 has the same immunological effect in the population as same as the Sabin Ⅲ.
同时，中Ⅲ2株的猴体神经毒力明显低于SabinⅢ型。 结果提示，中m2株同sabin皿型之间在基因结构及生物学性状上存在差异。收藏指正
3.The investigation indicates that nano-structure has great effect on the optical property of SrAl2O4 and BaAl2O4. A simple reduction process can make these nano-particles show uniform adsorption throughout UV-VIS-NIR, in spite that their composition, crystal structure and morphology did not change after this process. Further study indicates that the unique optic performance is related to the concentration of oxygen vacancy in nano-particles.
2、研究发现SrAl2O4 和BaAl2O4纳米粉体在还原前后虽然粉体的组成、结构和形貌没有发生明显变化,但出现了在紫外-可见-近红外全波段吸收的特性,初步研究表明该光学特性同纳米粉体中的氧缺陷浓度有关;收藏指正
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