当前类别：建筑英语
下陷;坍陷：caving
下弦杆应力：bottom chord stress
下弦杆：bottom chord bar
下弯段：LCB
下身盆：bidet
下坡方向：direction of fall
下坡：Downhill
下截门：heck
下横档(栏杆);下横栏(门窗)：bottom rail
下给系统：down feed system
下给式供热系统：drop heating system
下分式管分配：bottom pipe distribution
下段集水区：lower catchment area
下端被扩口的灌桩：belled out pile
下垂坡叠板：novelty siding
下穿交叉：underpass
下撑式组合粱：down-stayed composite beam
下层结构;底层结构：substructure
下层地下室：sub-basement
下部结构：substructure
下表面;底面;拱腹：soffit
下半平面：lower half plane
狭窄通道;狭缝：slot
狭径：alley
峡谷坝：gorge dam
匣形窗框：box frame of window
隙灰比：void cement ratio
隙缝;壁孔：aperture
舄湖：lagoon
细琢石块：dressed block
细竹箩：Small Bamboo Basket
细他笔：Screwdriver Tester
细石：finger stone
细砂石;细骨料;石粉：fine aggregate
细平凿：Standard Cold Chisel
细尼龙袋：Small Nylon Bag
细木线规：joiner's chisel
细木工作;细木工：joinery
细木工作：cabinet work
细木工艺：cabinet work
细木工坯料：Cabinet maker's blank
细木工工作;细木工制成品：joinery
细木工带锯，曲线带锯：Band scroll saw
细木工：cabinet worker,cabinet work,joiner,joinery
细磨水泥：fine-ground cement
细磨石：oil stone; hone,razor stone
细流冲蚀：Rill erosion
细料：fines
细粒土坏：Fine - grained soil
细粒土：fine-grained soil