shutter door

基本解释

Regardless of the quality of the product is also the need for careful maintenance, any electric shutter doors are no exception.
無論多優質的産品也是需要精心的保養的，任何電動卷簾門都不例外。
When the building set up a firewall or fire door is difficult to replace, fire shutter doors, at the same time must use water curtain protection.
儅建築物設置防火牆或防火門有睏難時，要用防火卷簾門代替，同時須用水幕保護。
If the smear is too serious, can use a neutral cleaning agent or some furniture special cleaning agent, in decontamination immediately after the shutter doors will be clean.
如果汙跡太嚴重，可以使用中性的清洗劑或是一些家具專用的清洗劑，在去汙後立即將卷簾門擦拭乾淨。

Israel should use Blair's exit from the world stage as an opportunity to lock its doors and shutter its windows before any new European friends can come inside.
CENTERFORSECURITYPOLICY: The Free World's Achilles Heal