2018年二建《机电》真题及答案.pdf
《2018年二建《机电》真题及答案.pdf》由会员分享,可在线阅读,更多相关《2018年二建《机电》真题及答案.pdf(16页珍藏版)》请在淘文阁 - 分享文档赚钱的网站上搜索。
1、2018 年二级建造师考试机电工程试卷1下列有色金属材料中,不属于铜合金的是()。A紫铜B青铜C黄铜D白铜【答案】AP42用于完成介质间热量交换的换热设备是()。A分离器B反应器C冷凝器D分解锅【答案】CP163工程测量的核心是()。A测量精度B设计要求C减少误差累积D检核【答案】DP174吊装作业若采取同类型、同规格起重机双机抬吊时,单机载荷最大不得超过额定起重量的()。A75%B80%C85%D90%【答案】BP255.下列试验中,不属于焊后致密性试验的是()。A.氨气试验B.煤油试漏C.液压强度试验D.真空箱试验【答案】CP346.现场组装的大型设备,各运动部件之间的相对运动精度不包括(
2、)。A.直线运动精度B.圆周运动精度C.传动精度D.配合精度【答案】DP447.电力架空线路需在横担固定处加装软垫的是()。A.转角杆横担B.全瓷式瓷横担C.终端杆横担D.耐张杆横担文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码
3、:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3
4、HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6
5、ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档
6、编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T
7、3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G
8、6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5【答案】BP518.下列管道试验中,可结合试车一并进行的是()。A.真空试验B.通
9、球试验C.泄漏性试验D.压力试验【答案】CP659.锅炉系统安装程序中,水冷壁安装的紧前工序是()。A.钢架组合安装B.集箱安装C.汽包安装D.省煤器安装【答案】BP7310.下列关于储罐充水试验规定的说法,错误的是()。A.充水试验采用洁净水B.试验水温不低于5C.充水试验的同时进行基础沉降观测D.放水过程中应关闭透光孔【答案】DP8311.自动化仪表工程须连续投入运行(),运行正常后方具备交接验收条件。文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S
10、3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R1
11、0G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9
12、U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F
13、6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3
14、R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9
15、N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z
16、8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5A.24hB.36hC.48hD.72h【答案】CP8712.下列关于静置设备的金属保护层施工要求的说法,正确的是()。A.金属保护层应自上而下敷设3.环向接缝宜采用咬接C.纵向接缝宜采用插接D.搭接或插接尺寸应为3050mm【答案】DP10013.下列关于耐火喷涂料施工技术要求的说法,错误的是()。A.喷涂方向与受喷面成60 75夹角B.喷涂应分段连续进行C.喷涂料应采用半干法喷涂D.施工中断时,宜将接槎处做成直槎【答案】AP10614.按照国家工
17、程建设消防技术标准的规定,建设单位在验收后应当报消防部门备案的工程是()。A.建筑总面积10000m2的广播电视楼文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N
18、9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8
19、F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P
20、3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H
21、9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1
22、Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T
23、8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5B.建筑总面积800m2的中学教学楼C.建筑总面积550m2的卡拉 OK 厅D.建筑总面积20000m2的客运车站候车室【答案】D(C项按照教材内容来
24、看也正确)(此题目有争议)P14715.自动人行道自动停止运行时,开关断开的动作不用通过安全触点或安全电器来完成的是()。A.过载B.踏板下陷C.扶手带入口保护装置动作D.附加制动器动作【答案】AP15616.按施工计量器具使用的管理规定,不属于企事业单位计量标准器具使用必备条件的是()。A.取得 ISO9000体系认证B.具有正常工作所需要的环境条件C.具有称职的保存、维护、使用人员D.经计量检定合格【答案】AP29417.临时用电施工组织设计的主要内容不包括()。A.确定电源电线的位置及线路走向B.绘制施工机械平面布置图C.制定电气防火措施文档编码:CX1Z8F6S3T3 HQ2T8P3R
25、10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N9U5文档编码:CX1Z8F6S3T3 HQ2T8P3R10G6 ZU5I1H9N
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 机电 2018 年二建 答案
限制150内