Two different photographical attitudes and ways directly involve the viewpoints on the nature of documentary photography.
两种不同拍摄态度和方式直接涉及了对纪实摄影本质的看法。
Conclusions Photographical grading plays an important role in postoperative effect evaluation and surgical indication selection.
结论影像学评级对术后疗效的评估及手术指征的选择有重要意义。
However, it is always neglected by people that an excellent photographical product should possess distinctive thoughts, profound content and perfect mould-making expression.