试用率

试用率试用率
  1. 经过统计发现,3G的知晓率超过80%,但是试用率只有15%,有65%的样本停留在兴趣和评价阶段。

    Statistic shows that the knowing rates of is more than 80 % , while the trial rate is only 15 % and 65 % of the samples remain in the interest and evaluation phase .

  2. 试用QC控制小曲率半径盾构推进

    To Try to Apply QC to Control Pushing of Shield with Small Curvature Radius

  3. 论述了试用数据库对于图书馆的意义,探讨了加强试用数据库管理的具体途径,提出了提高试用数据库利用率的措施。

    This paper expounds the significance of trial electronic resources on the library , probes into the concrete paths for strengthening the trial electronic resources management , and advances some measures for improving the utilization ratio of the trial electronic resource .