题目详情下列关于高层建筑中设置机械加压送风系统的说法，错误的是（）。 A.地下室的楼梯间和地上部分的防烟楼梯间均需设置机械加压送风系统时，机械加压送风系统宜分别独立设置 B.建筑高度大于50m的公共建筑，其防烟楼梯间、消防电梯间是应设置机械加压送风 C.建筑高度大于50m的住宅建筑，其防烟楼梯间、消防电梯前室应设置机械加压送风系统 D.建筑高度大于50m的工业建筑，其防烟楼梯间、消防电梯前室应设置机械加压送风 请帮忙给出正确答案和分析，谢谢！
题目答案
题目解析⬇️小程序搜题更方便
推荐题目
5422某商业建筑，东西长为100m、南北宽为60m、建筑高度为26m，室外消火栓设计流量为40L/s，南侧布置消防扑9389
3501某5层数据计算机房，层高5m，每层有1200m2的大空间计算机用房，设541组合分配气体灭火系统保护。该建1057
4028属可能必需微量元素的是（)。A.硫 B.钴 C.氮 D.硅 E.氟8633
8880My secret for staying young is simple. Put all attention to the part of your brain and keep it young and growing. Keep your mind awake and you'll stay young all over. These are （16) times. Take an int702
6791某建筑采用防火墙划分防火分区。下列防火墙的设置中，错误的是（）。A.输送柴油（闪点高于60℃）的管道4960
5025Directions: In the following text, the numbers 11－15 in brackets refer to the underlined parts of the text that come after them, and to the questions below. Read the text first , and then answer the q8032
9445某场所配置的灭火器型号为“MF/ABC10”。下列对该灭火器类型、规格的说明中，正确的是（）。A.该灭火器5067
4067A letter Dear Amy , We （1)（finally) went on the trip to the Middle East that I told you about! Daphne and the Lees came along. We travelled first by plane to Cairo and then （2) （by ) bus to the site5768
6964属必需微量元素的是（)。A.硫 B.钴 C.氮 D.硅 E.氟4591
3584What would you call your baby？ Recently , 8 couple in New Zealand were forbidden from naming their baby son 4Real. Even though New Zealand has quite liberal rules about naming children, names beginni5730
319某修车库设有7个修车位，根据《汽车50067的规定，该修车库×A.IB.IIC.IIID.IV8019
6003CAN ANIMALS BE MADE TO WORK FOR US？ Can animals be made to work for us？ Some scientists think that one day animals may be trained to do a number of simple jobs that are now done by human beings. The8123
9900某厂为满足生产要素，要建设一个总储量为1500m3的液化石油气罐储罐区。××所在地区的全年最小季风为865
7832下列关于自然排烟的说法，错误的是（）。A.建筑面积为800m2的地下停车库可采用自然排烟方式B.采用自8734
3087下列各种食物中，可以有效缓解上述症状的是（)。A．淡水鱼B．全谷C．动物肝脏D．新鲜蔬菜E．水果7602
