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单选题 Generally, the general plastering is divided into three layers, and the middle layer mainly plays the role of ( ). 一般抹灰通常分为三层施工,中层主要起()作用
学科：建筑施工技术（下）Building Construction Technology（Ⅱ）（第4期）
时间：2024-04-17 03:17:54
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题目1单选题
Wall tiling construction should start from () in horizontal direction.墙面饰面砖的镶贴顺序,水平方向应从()开始A. Internal corner;阴角B. External corner;阳角C. Middle of the wall;墙中间D. Edge of the wall墙边
题目2单选题
Wall tiling construction should be carried out () in vertical direction. 墙面饰面砖的镶贴顺序,竖向宜()逐行进行A. From bottom to top;自下而上B. From top to bottom;自上而下C. From the middle to the edge;自中分边D. all of the above以上说法都可以
题目3单选题
Facing tiles with high water absorption should be soaked in clear water for more than () hours before pasting, without bubble generation. 吸水率高的饰面砖粘贴前应放入清水中浸泡,一般约()小时以上,以不产生气泡为准A. 24B. 12C. 6D. 2
题目4单选题
Before pasting in a large area, sign blocks should be made as the basis for determining (). 在大面积粘贴施工前要先做标志块,作为确定()的依据A. Pasting thickness;粘贴厚度B. Verticality;垂直度C. Flatness;平整度D. Squareness of internal and external corners阴阳角方正
题目5单选题
Generally, the general plastering is divided into three layers, and the middle layer mainly plays the role of ( ). 一般抹灰通常分为三层施工,中层主要起()作用A. Leveling;找平B. bonding;粘结C. decoration;装饰D. saving materials节约材料
题目6多选题
The base course shall be kept () before pasting tiles. 在饰面砖镶贴前,应保持基层()A. Clean;清洁B. Flat;平整C. Wet;润湿D. Rough粗糙
题目7多选题
The base course shall be () before pasting tiles on the smooth concrete wall column. 在光滑的混凝土墙柱面上粘贴饰面砖,贴砖前基层应该()A. Cleared of release agent;清洗脱模剂B. Roughened;凿毛C. Applied with bonding agent;喷涂界面剂D. Watered喷水湿润
题目8多选题
The natural stone slab commonly used for finishing and decoration is (). 装饰装修常用的天然石板是()A. Marble slab;大理石板B. Granite slab;花岗岩板C. Terrazzo slab;水磨石板D. Microlite slab微晶石板
题目9多选题
There are requirements for () and () of the panels of exterior wall. 外墙饰面板对材料的()、( )有要求A. Radioactivity;放射性B. Water absorption;吸水率C. Frost resistance;抗冻性D. Formaldehyde emission甲醛释放量
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