shutter life信息详情
快门寿命
shutter───vt.为…装百叶窗；以百叶窗遮闭；n.快门；百叶窗；关闭物；遮板
shutter movie───快门式电影
copal shutter───copal百叶窗
shutter island───禁闭岛（电影名）；[电影]禁闭岛; 孤岛疑云
remote shutter───遥控快门
shutter doors───百叶窗
rolling shutter───滚动式帘子；卷帘百页
shutter film───快门胶片
shutter button───快门按钮
In order to maintain the surface gloss and service life of the electric rolling shutter door in Ji 'nan, the user must carry out regular cleaning and dust removal.───为了保持济南电动卷帘门的表面光泽和使用寿命，使用者一定要对其进行定期的清洁和除尘，对卷帘门的表面进行养护。
In the daily use of rolling shutter door, we must carry out regular cleaning and maintenance, in order to effectively extend the service life of shutter doors, to ensure good performance.───在卷帘门的日常使用中，一定要对其进行定期的清洁和保养，才能有效延长卷帘门的使用寿命，保证性能的良好。
From time to time she caught the flicker of a candle through the crack of a shutter--this was light and life; there were people there, and it reassured her.───她从一家人家的窗板缝里望见一线烛光，那也就是光明，也就是生命，说明那里还有人，她的心也就安了。