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- The surface layer system of Geography textbooks consists of text system, picture system and practice system. The thesis focuses on the picture system of middle school geography textbooks (PSMSTG). 地理教材的表层系统由课文系统、图像系统和作业系统三部分组成，本文研究中学地理教材的图像系统。
- News Picture System (NPS) is used to upload and manage Chinese Department's news pictures. 摘要新闻图片系统主要用于中文系新闻图片的上传和管理。
- The Development of Marking Picture System 图片定标系统的开发
- Deep Water Motion Picture System 深水(摄制)电影系统
- Two-Dimensional Alphanumeric Picture System 二维字母数字图像系统
- Methods: A total of 265 university students were required to gave scores to three dimensions (valence, arousal and dominant) of 140 emotional pictures selected from International Affective Picture System (IAPS). 方法：265名大学生对140幅情绪图片的愉悦度、唤醒度和优势度进行1-9级的评分。
- The picture on the wall is crooked. 挂在墙壁上的画是歪的。
- Aiming at the problem that the actual length of micro-graph is difficult to be measured because of different objective lens with different amplified times in analyzing metallographic, the marking picture system is developed with C++ Builder in this paper. 针对金相分析时，不同物镜下得到的不同放大倍数显微图片无法定量评估其实际长度的问题，使用C++ Builder开发了一套图片定标系统。
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- I wouldn't sell that picture for all the world. 我无论如何也不卖那幅画。
- She laid the picture face downward on the table. 她把那幅画正面朝下放在桌上。
- Do you know how to log in to the system? 你知道怎么登录进入这个系统吗？
- My friend gave me his picture as a memento before going away. 我的朋友在离别前给我一张照片留作纪念品。
- Public opinion was against the old feudal system. 公众舆论反对旧的封建制度。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- The picture is much clearer with the new aerial. 装上新天线后画面清晰多了。
- In the picture a man is seen observing a meter. 你在图中可以看见一个人在观察仪表。
- The drainage system has been aged. 排水系统已经老化了。
- The edges of the picture have been lapped over. 这张照片的边已经翻折起来了。
