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1、2017 年山东省二级建造师市政考试试题一、单项选择题(共20 题,每题 3 分,每题的备选项中,只有1 个事最符合题意)1、安装在主干管上起切断作用的闭路阀门,应逐个做()。A.严密性试验B.强度试验C.通水试验 D.灌水试验E.通球试验答案 AB 参见教材 P103 2、受振动和有冲击的设备,不宜采用的衬里方法是()。A.铅衬里B.橡胶衬里C.玻璃钢衬里D.聚氯乙烯塑料衬里答案 A 参见教材 P88 3、水灭火系统包括消火栓灭火系统和()。A.自动喷淋灭火系统B.应急疏散系统C.消防广播系统D.通风系统答案 A 参见教材 P134 4、有线电视的用户分配网络由()组成。A.音源设备B.分配
2、器C.用户终端D.同轴电缆E.分支器答案 BCDE 参见教材 P125 5、电梯轿厢缓冲器支座下的底坑地面应能承受()的作用力。A.满载轿厢静载 4 倍B.满载轿厢动载 4 倍C.满载轿厢静载 2 倍D.满载轿厢动载 2 倍答案 A 参见教材 P143 6、自动扶梯的梯级踏板上空,垂直净高度严禁小于()。A.2.3m B.2.6m C.2.8m D.3.0m 答案 A 参见教材 P145 7、常用的建筑排水管是()材料。A.聚四氟乙烯 B.聚丙烯C.硬聚氯乙烯 D.高密度聚乙烯答案 C 第 7 页倒数第 10 行8、汽包是将锅炉各部分受热面包括()等连接在一起的构件。A.下降管 B.水冷壁C.
3、过热器 D.省煤器E.预热器答案 ABCD 参见教材 P67 9、焊接工艺评定时按照()方式制备试板。A.对接焊缝 B.角焊缝C.堆焊焊缝 D.立焊焊缝E.横焊焊缝答案 ABC 参见教材 P30 10、钢制储罐充水试验不正确的是()。A.充水试验前所有附件及其他与罐体焊接的构件,应全部完工,并检验合格B.充水试验前,所有与严密性试验有关的焊缝,均不得涂刷油漆C.试验水温均不低于3D.充水和放水过程中,应打开透光孔,且不得使基础浸水答案 C 参见教材 P77 11、涡轮流量计放大器与变送器的距离不应超过()。A.3m B.5m C.10m D.15m 答案 A 参见教材 P82 12、流动式起重
4、机的基本参数包括()。A.最大变幅 B.额定起重量C.回转和起吊速度D.最大工作半径E.最大起升高度答案 BDE 参见教材 P23 13、涂漆及补口之前进行喷砂除锈处理,其除锈等级质量应达到()级。A.Sa2.5B.Sa2 C.Sa3D.St2 答案 A 参见教材 P85 14、管道上附件保冷层长度应大于等于保冷层厚度的()倍或敷设至垫木处。A.1 B.2 文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4
5、文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2
6、O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4
7、文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2
8、O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4
9、文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2
10、O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4
11、C.3 D.4 答案 D 参见教材 P92 15、焊后液压强度试验常用洁净水进行,试验压力为()的1.25?1.5倍。A.设计压力 B.操作压力C.公称压力 D.额定工作压力答案 A 参见教材 P33 16、冶金冷轧工程生产能力为()的,界定为中型工程。A.100 万 t B.90 万 t C.80 万 t D.80万 t 答案:D314 17、初验测试和()测试。A.复验B.试运行验收C.运行验收D.竣工验收答案 B 参见教材 P132 18、下列参数中,不属于风机性能参数的是()。A.风量 B.风速C.风压D.转速答案 B 参见教材 P11 19、采用聚氯乙烯塑料的防腐蚀衬里,其施工方法有
12、()。A.模压衬里 B.松套衬里C.螺栓固定衬里 D.搪钉固定衬里E.粘贴衬里答案 BCE 参见教材 P87 20、长距离输电线路钢塔架的控制桩是根据()测量。A.相邻桩B.中心桩C.首尾桩D.折点处桩答案 B 参见教材 P19 二、多项选择题(共15 题,每题4 分,每题的备选项中,有2 个或 2 个以上符合题意,至少有 1 个错项。错选,本题不得分;少选,所选的每个选项得0.5 分)21、碳素结构钢按照()的下限值来划分强度等级。A导电率 B屈服强度文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM
13、8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V
14、9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM
15、8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V
16、9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM
17、8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V
18、9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM
19、8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4C可塑性 D耐磨性答案 B 参见教材参见教材P2 页中部22、机械设备灌浆分为一次灌浆和二次灌浆,大型机械设备一次灌浆应在()进行。A.机座就位后B.设备粗找正后C.设备精找正后 D.地脚螺栓紧固合格后答案 B 参见教材 P39 23、锅炉安装单位必须经安装所在地的()特种设备安全监督管理部门内设的锅炉压力容器安全监察机构批准,取得相应级别锅炉的安装资格。A.国家B.省级C.市级D.地级答案 B 参见教材 P291 24、工作载荷和固定设备的地脚螺栓预紧力均匀传递给基础,关于垫铁设置叙述正确的有(
20、)。A.接缝两侧各安放一组垫铁B.相邻两垫铁组间的距离宜为6001000mm C.每组垫铁的数量不宜超过5 块D.每个地脚螺栓旁至少应有一组垫铁E.垫铁的厚度不宜小于3mm 答案 ACD 参见教材 P37 25、场地狭窄的大、重型罐、塔类设备,宜采用的吊装方法是()。A.施移法B.滑移法C.吊车抬送法D.无锚点推吊法答案 D 参见教材 P25 26、高层建筑管道工程施工程序中,管道支架安装的紧后工序是()。A.管道测绘放线 B.管道元件检验C.管道加工预制 D.管道元件安装答案 B 参见教材 P105 27、相邻安装基准点高差应控制在()mm 以内。A.0.1 B.0.2 C.0.5 D.1.
21、0 答案 C 参见教材 P16 28、电缆敷设时应注意的事项正确的有()。A.电力电缆和控制电缆应分层布置,否则控制电缆应放在上侧B.电缆与热力管道交叉时的净距离应符合规定,严禁电缆平行铺设在热力管道上文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E
22、4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO
23、2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E
24、4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO
25、2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E
26、4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO
27、2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4部C.电缆应从电缆盘的下端引出D.电缆切断后应在 4h 内进行封头E.应有防止电缆铠装压扁、电缆绞拧、护层断裂、绝缘破损等机械损伤的措施答案 BDE 参见教材
28、 P50 29、锅炉本体受热面组合安装的一般程序是:设备清点检查()试验联箱找正划线管子就位对口、焊接。A.压力 B.气密性C.灌水 D.通球答案、D 参见教材参见教材P70 30、个测区及其周围至少应有()水准点。A.1 个 B.2 个C.3 个 D.5 个答案 C 参见教材 P17 31、环境因素对机械设备安装精度的影响不容忽视。下列环境因素中,不属于影响机械设备安装精度的主要因素是()。A.基础温度变形B.设备温度变形C.安装工程处于进行生产的场所影响作业人员视线、听力、注意力D.安装场所湿度大答案 D 参见教材 P42 32、电工测量用的指示仪表中,属于按工作原理分类的有()。A.磁电
29、系B.交流系C.直流系D.感应系E.静电系答案 ADE 参见教材 P14 33、流动式起重机的基本参数包括()。A.最大变幅 B.额定起重量C.回转和起吊速度D.最大工作半径E.最大起升高度答案 BDE 参见教材 P23 34、风阀控制器安装前应检查()是否符合要求。A.阀体间的电阻B.线圈C.供电电压D.输入信号E.驱动速度答案 ACD 参见教材 P132中间偏上 3)文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I
30、2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J
31、9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I
32、2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J
33、9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I
34、2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J
35、9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I
36、2Y7X7E435、通风空调系统经平衡调整,各风口或吸风罩的总风量与设计风量的允许偏差不应大于()。A.5%B.10%C.15%D.20%答案 C 参见教材 P119 文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8
37、 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7
38、X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8
39、 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7
40、X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8
41、 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4文档编码:CV5C2V9J9A8 HO2O9H9G7P7 ZM8I2Y7X7E4
限制150内