查询词典 shutter

automatic extraction turbine：自动调节抽汽式汽轮机

automatic exposure programmed shutter 135 camera 装有自动曝光程序快门的135式照相机 | automatic extraction turbine 自动调节抽汽式汽轮机 | automatic eye sewing machine 自动锁圆头钮孔缝纫机

fire rated glass door：防火玻璃门

fire pump 消防泵 | fire rated glass door 防火玻璃门 | fire rated roller shutter 防火拉门

fire risk category：火警危险等级

fire resistance degree 隔火程度 | fire risk category 火警危险等级 | fire roller shutter 消防卷闸

fire resistant shutter：abbr. frs; 防火卷帘

-1

fire stop sealer：隔火保护层

fire shutter 防火闸 | fire stop sealer 隔火保护层 | fireman's emergency switch 消防员紧急开关掣

flange rail：槽形轨、电车轨

flange width(工字钢)翼缘宽度 | flange rail槽形轨、电车轨 | flap shutter活门、吊门、风门板

flue surface：烟道受热面

flue shutter ==> 烟道闸板 | flue surface ==> 烟道受热面 | flue tile ==> 烟道瓦筒

lap dovetail：互搭鸠尾榫,搭接鸠尾榫

lap dissolve shutter ==> 慢转换器,慢转换装置 | lap dovetail ==> 互搭鸠尾榫,搭接鸠尾榫 | lap drag ==> 叠板刮路机

LOCK PLATE COVER：開関板蓋

BOTTOM COVER;底蓋 | LOCK PLATE COVER;開関板蓋 | SHUTTER DIAL NAME PLATE;快門速度標板

louver boards：百叶板

百页窗||blind | 百叶板||louver boards | 百叶窗||shutter

colonial rule：殖民统治

colonial protectorate;殖民保护地;殖民被保护国;; | colonial rule;殖民统治;; | Colonial Secretary;辅政司;;

matrimonial agency：婚姻介绍所

21 deep love 深沉的爱情 | 22 matrimonial agency 婚姻介绍所 | 23 lover,sweetheart 情人