subjective assessment of heart size is the most practical method and is the one recommended for general use, except for the beginners . 主观判断心脏大小是最实用的方法,除初学者外可以作为一般的应用。
practical methods on identifying classification implication of clc 类目涵义的方法
the practical methods to take are to a 具体做法有:第一,改革教学内容。
practical method for analyzing plate-cone reticulated shell 板锥网壳结构的实用计算方法
a practical method to create stereo images for hmd 一种实用的头盔显示器立体图像生成技术