On baby quality characteristics, do detailed description, perhaps on the quality of goods shop sellers feel satisfied, but the quality evaluation is each one according to his lights.
对宝贝特点，质量做详尽描述，也许网店卖家对商品质量感觉满意，但质量的评定真是仁者见仁，智者见智。
2
This paper states the significance of the development, the performance characteristicsof the product configuration and technical points of solar traffic lights.
本文对太阳能交通信号灯的开发意义、产品的性能特点、产品配置和技术点等进行了阐述。
3
Based on engineering practice, discusses some characteristicsof air conditioning design in large space buildings with lights teel frames.