今天发表的这项研究报告，更新了2007年发表的以不同类型癌症为调查对象的一项重大癌症预防研究。
The report, published today, updates a major cancer prevention study released in 2007 that examined different types of cancer.
以河北科技师范学院为调查对象，探讨了“教考分合”考试模式结构。
Taking Hebei Normal University as the investigation object, the article discussed the mode structure of "integration and division of teaching and testing".
本研讨以某农业大学为例，对该校在读大学生、已就业大学生、用人单位和某校等不同调查对象依照一定比例，采取随机抽样方式入行调研。
In this study, as an example of the students in an agricultural university, we made an investigation among students on campus, students employed, employers and the university mentioned above.
本研究采用问卷调查等方法，以河南省信阳市公务员为调查对象，对公务员的健身现状进行调查分析。
Taking questionnaire as the method, this study has carried through investigation and analysis of the body-building actuality of civil servants in Xinyang, Henan Province.
方法以某市级医院282位医护人员为调查对象，采用自填式结构性问卷进行资料收集、分析。
Methods 282medical persons from a certain municipal hospital were observed using structure case by self-filling to collect data and analysis.
本研究以山西省26所幼儿园的50个班级为调查对象，比较分析了不同办园体制幼儿园班级在教育环境质量上的异同。
This study rated the environmental quality of 50 classrooms in 26 kindergartens and compared the quality of kindergartens of different financial input and management system.
笔者以成都市的外国背包客为调查对象，研究了外国背包客的旅游行为特征，为背包旅游的市场开发提供了现实依据。
The author made investigations of the travel behavior of foreign backpackers in Chengdu, which provides first data to help explore the backpacking market. The paper is constituted of five parts.
本研究以垃圾填埋场周围的龙眼果园为调查对象，调查其土壤，果实等的含铅量。
The Pb contents of soil, water and fruit in longan orchard near by rubbish landfill site were investigated.
地点、对象和方法：以1999/2000武汉大学人民医院住院患者中确诊的142例病毒性肝炎患者为调查对象，以全国常模为对照。
SETTING, PARTICIPANTS and INTERVENTIONS: A total of 142 viral hepatitis cases diagnosed by People's Hospital of Wuhan University during 1999 to 2000 were selected and compared with national norm.
本报告以通信服务供应商(CSP)使用于服务的创造、编列及执行、策略管理、内容管理的软件系统为调查对象。
It covers the software systems used by communications service providers (CSPs) for service creation, orchestration and execution, policy management, and content management.
本报告以通信服务供应商(CSP)使用于服务的创造、编列及执行、策略管理、内容管理的软件系统为调查对象。
It covers the software systems used by communications service providers (CSPs) for service creation, orchestration and execution, policy management, and content management.
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