Effect of ZnO Addition on Effective Fracture Energy of Alumina-Magnesia Castable Refractory
نویسندگان
چکیده
منابع مشابه
effect of oral presentation on development of l2 learners grammar
this experimental study has been conducted to test the effect of oral presentation on the development of l2 learners grammar. but this oral presentation is not merely a deductive instruction of grammatical points, in this presentation two hypotheses of krashen (input and low filter hypotheses), stevicks viewpoints on grammar explanation and correction and widdowsons opinion on limited use of l1...
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INFLUENCE OF MAGNESIA ADDITION ON HYDRATION OF IRANIAN DOLOMITE
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متن کاملthe effect of consciousness raising of sociolinguistic skills on speaking ability of iranian efl learners
abstract the main purpose of this study was to investigate whether there was any significant difference between the speaking achievement of learners who were trained by means of consciousness raising of sociolinguistic skills and that of learners who were trained without the above mentioned task. the participants of this study consist of 60 intermediate level students participating languag...
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ژورنال
عنوان ژورنال: Journal of the Society of Materials Science, Japan
سال: 2021
ISSN: 0514-5163,1880-7488
DOI: 10.2472/jsms.70.451