获得的第一手资料对人工地层冻结法施工技术研究具有重要意义。
The dissertation analyzes the current teaching quality system, conducts, the actual evaluation in SGIT and has got the first-hand data and relevant information.本学位论文对现行的高校教学质量评价工作进行了调查分析,并在首钢工学院进行了实际评价调查,获得了第一手的数据和相关信息。
However, as most Linux kernel testing efforts have only been conducted over short periods of time, this series of tests provides us first-hand data and results of longer runs.然而,由于大部分的Linux内核测试工作历时都比较短,因此本系列测试为我们提供了长时间运转的第一手数据和结果。