大家帮帮忙看看那几个没译出来该怎么译，有什么错误没有，谢谢！ Stopper (Nut) 螺帽，螺母
Precast household shelter
Slab mesh楼板铁网片，钢筋网片
Beam pocket
Threaded bar螺纹铁，螺纹钢筋
Non shrink bedding grout不收缩坐浆洋灰
Cast the slab and the lower level household shelter cores in 1 operation
Column 柱子
Shim plates 垫板
Spiral connector dowel bars
Plastic consistency
Hollowness 空，空心的
Spiral connectors螺纹连接管（器）
Alignment平直度
Grout pump压力灌浆机(泵)
Strokes of pump
Surveyor放线员
Setting out
First flight第一跑（梯段）
Typical flights标准跑（梯段）
Cottering bars
Connection area连接区域（部位）
Hoist吊运
Steel props are propped until the in-situ joint between staircase and landing casted and achieved 7 days strength
铁支撑直到楼梯与平台的接岔洋灰达到7天强度
Splice bar 连接加固铁
Spring弹簧
Hollow cores空心板
Washer垫圈
Cast-in splice sleeves
Sleeve bottle
SS mortar “SS”灌浆灰
Refuse chute 垃极槽
Slot holes 连接插槽
Joint 接岔
Precast beams 预制梁
Cambering
Cement mortar 砂浆
Planks 跳板，脚手板
Diagonal tolerances
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对工程英语有兴趣的来看看，帮个忙～～
