门扇

hopper casement───漏斗平开窗

hopper casements───漏斗窗

poor management───n.管理不善，治理不善；经营粗放

amortisement───n.摊还，分期偿还

casement───n.竖铰链窗，门式窗；窗户；窗框；n.(Casement)（美）凯斯门特（人名）

debasement───n.降低；贬质

deforcement───n.非法占有；强占；抗拒法令

Building hardware, fittings for Windows and door height Windows - requirements and test methods - casement fastener handles.───建筑五金窗户和门上窗的配件。要求和试验方法。窗销把手。

like door) to provide superior ventilation, while the large glass areas provide unobstructed views and bathe your rooms in a flood of natural light.───象门一样，具有良好的通风特点，同时大玻璃窗扇具有良好的采光性能。

This machine applies to the baiting of casement profile for aluminum door and window.───该机用于铝门窗角码下料，并可用于塑料型材的切割下料。

smooth open the door window: Door casement leaves upcountry or leave outwards.───平开门窗：门窗扇向内开或向外开。