第34题: [单项选择]某公共浴室共设有间隔淋浴器(混合阀)84个，洗手盆(混合水嘴)15个，若淋浴器的同时给水百分数为80%，以一个淋浴器的额定流量为0.10 L/s计；洗手盆的同时给水百分数为50%，一个洗手盆的额定流量为0.10 L/s，则公共浴室用冷水的设计秒流量为 ( )L/s。 A. 9.52 B. 7.47 C. 6.83 D. 5.96 参考答案:B 答案解析:[解析] 根据《建筑给水排水设计规范》(GB50015-2003)第3.6.6条的计算公式，若有隔间淋浴的同时给水百分数按60%～80%计，一个淋浴器的流量按 0.10 L/s计，洗手盆同时给水百分数
第37题: [单项选择]A. She is good at English morning report. B. She hasn’t read the related information. C. She hasn’t prepared well. D. She has been searching online. 参考答案:C 答案解析:[解析] M: How are you going with your English morning report It is your turn next Monday morning.
