louvres例句
Soft application for colour changing wall - washer units , with special protective
louvres system not to affect inhabitants.
采用可变换色彩的洗墙灯具, 加以不扰民的特殊保护的百叶窗系统.
Theand exhaust the floor of cleaning room should consider use of vertical
louvres.
洁净室下回风口,下排风口宜采用竖向百叶风口.
The principle, method, characteristics and application and development prospect of controlled atmosphere storage were industried.
介绍了果蔬气调贮藏技术的原理 、 方法特点及我国气调技术的应用与发展前景.