...发性肝癌; 前瞻性研究 [gap=1131]Key words: Hepatitis B surface antigen; Primary carcinoma of liver; Perspective study ...
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multi-perspective study 多角度研究
country perspective study 国家远景研究
Multicentric perspective study 多中心前瞻性研究
long-term perspective study 长期前景研究
perspective of study 研究视野
perspective in study 研究视野
Study Perspective 学习前瞻
education study perspective 教育研究视角
Methods Perspective study was performed to analyze the factors exerting impact on SSIs and to identify the high-risk factors.
方法通过前瞻性监测分析对普通外科手术部位感染影响的因素,筛选出手术部位感染的高危因素。
This article is a perspective study on its physical, chemical, biological properties and the immunochemical detecting methods.
本文综述了桔青霉素的物理、化学和生物学特性及其免疫学检测方法研究进展。
This thesis, through the multi-perspective study of English class teaching attempts to point out that in teaching by dialogue, teachers' class role should be complex.
通过对英语课堂教学的多角度研究,本文最后指出在互动的这种对话式教学模式下,教师的课堂角色应该是多重的。
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