This course adopts the multi-media teaching method, making use of the colourful diagram, the real object picture and animation, make easy for student to study and comprehend.
本课程采用多媒体教学方式，利用彩图、实物图片和动画，便于学生学习和理解。
In order to see the product more clearly, the picture is taken from the close quarters of the real object.
为了更清楚地看清商品，图片均是实物近距离拍摄。
应用推荐