1. Wall to floor, wall to ceiling junctions are fitted with a minimum radius of 25mm profits (coving). 墙壁到地板以及墙壁到天花板的接合处都装配有半径最小为25 mm的弧形饰。
2. With the air bumping out, the cloth coving the background falls suddenly, which will makes great contradiction. 随着气柱的突然上冲，原先覆盖在背景板上的幕布却在瞬间落下，形成巨大反差效应。
3. Most of high school classmates have job, coving all categories of business in society and few of them are studying. 高中时的同学大多数都工作了，涉及社会各个行业，少数还在求学。
4. Use: After the rolling. The inner tube of a tyre will go through the complete auto production line. Such as cooling, blowing dry, cutting out, boring coving nozzle and spraying dust etc. 内胎自动生产设备用途：内胎从压出机压出后，经过冷却、吹干、裁断、打孔贴嘴、喷粉、收取等全自动整套生产线。
