絕對迎角,絕對攻角 absolute ceiling height 絕對升限：absolute angle of attack

absolute altitude 絕對高度 | absolute angle of attack 絕對迎角,絕對攻角 absolute ceiling height 絕對升限 | absolute ceiling 絕對升限

ceiling：天花

Glass ceiling可指工作上到了某個階段之后(即某個工作階梯),碰到了透明(glass)的天花(ceiling),阻擋繼續(xù)向上發(fā)展,引申為「無形的障礙」. 這個詞語多比喻女性在工作上的升遷情況,因為性別角色關系,晉升到一定職階后無法突破的不公平現(xiàn)象.

Ceiling lamp：吸頂燈/半吸頂燈

CD-ROM magazine 光盤雜志 | Ceiling lamp 吸頂燈/半吸頂燈 | Ceiling light 天花燈

Ceiling lamp：天花燈

Ceiling fan 天花風扇 | Ceiling Lamp 天花燈 | Chandelier 枝形吊燈

ceiling fan：天花風扇

Bollard lamp (高度及腰的)柱燈 | Ceiling fan 天花風扇 | Ceiling Lamp 天花燈

Light steel grid plasterboard ceiling ----Light steel joist plasterboard ceiling：輕鋼龍骨石膏板吊頂

環(huán)氧自流平地坪: Epoxy Self-Levelling Floor----Epoxy gravity... | 輕鋼龍骨石膏板吊頂: Light steel grid plasterboard ceiling ----Light steel joist plasterboard ceiling | 場地平整: Field grading----Site l...

ceiling pull switch：頂棚拉線開關

242. ceiling plate ==> 吊線板 | 243. ceiling pull switch ==> 頂棚拉線開關 | 244. ceiling spotlight ==> 面光

ceiling light：頂燈

ceiling layer 浮頂層 | ceiling light 頂燈 | ceiling limit 空氣污染物濃度極限

ceiling light diffuser：頂燈散光罩

ceiling light ==> 天花燈,天棚燈 | ceiling light diffuser ==> 頂燈散光罩 | ceiling load ==> 頂棚荷載

flame-proof ceiling light,explosion-proof ceiling light：隔爆篷頂燈

fish attraction light誘魚燈 | flame-proof ceiling light,explosion-proof ceiling light隔爆篷頂燈 | flange mounted fuel injection pump法蘭安裝式噴油泵