The characteristics of network course contents and students are used to build, the model of describing knowledge point and knowledge cell.
针对网络课程内容与学习对象的特点,建立了描述原子知识点和知识单元的模型。
In view of the characteristics of the water course network in Shaoxing district, a mathematical model and calculating program for water quality prediction were proposed.
针对绍兴地区水网特点,提出了一个水质预测的数学模型和计算机模拟计算程序。
Of course, some people begin to CPA pricing model, if the operation of science, CPA may be a charging mode to change the current advertisers on the network of the cognitive effects of ads.
当然有人开始提出CPA收费模式,如果科学运作,CPA收费模式或许会成为改变目前广告主对网络广告效果的认知。
应用推荐