结合实践，从课题选择、研究过程、评价策略等方面，对数学研究性学习进行探索。
Combining with practice, I've made a study on maths research learning in the following aspects: subject choosing, process of the study, evaluation and the results.
如何从多种船型方案中正确选择出一种最佳方案，一直是船舶设计人员需要去研究和解决的一个重要课题。
How to obtain the optimal choice from various ship forms is an important problem which ship designers need to research and solve.
本课题从用户消费需求、管理需求、传媒广告需求以及其他信息需求四个方面对号码百事通相关业务进行市场定位分析和重点业务选择。
According to user desire, this research analyze the market positioning of Best Tone related businesses and key business selection from consumption, management, media, and other information aspects.
应用推荐