问题
多项选择题
下列关于楼房说法正确的有（）。
A.现浇楼板设计厚度不宜小于100mm
B.坡道扶手的起点与终点应向坡道外延伸300mm
C.楼地面、墙面、天棚空鼓面积不超过400mm2
D.上人屋面通气孔高度应超过1.8m
E.墙面一般抹灰的表面平整度偏差不超过4mm
答案
参考答案：C, D, E
搜题请搜索小程序“爱下问搜题”
下列关于楼房说法正确的有（）。
A.现浇楼板设计厚度不宜小于100mm
B.坡道扶手的起点与终点应向坡道外延伸300mm
C.楼地面、墙面、天棚空鼓面积不超过400mm2
D.上人屋面通气孔高度应超过1.8m
E.墙面一般抹灰的表面平整度偏差不超过4mm
参考答案：C, D, E
When I opened my e-mail the other day, a pretty woman named Rachel appeared on my computer screen. She greeted me by name and started talking enthusiastically. Every now and then she stopped to smile at me or blow a kiss. She was reading to me an e-mail from my brother, and a lot of it was about his getting the phone company to give him a high="speed" Internet connection. It was pretty cool. Rachel was there thanks to a new technology called Facemail. Facemail lets you send an e-mail that gets read to the receiver by an attractive male or female form or by a clown. The software, which is free, can be downloaded at www. Facemail.com. Facemail faces are lifelike, and they copy emotions based on the ones that you put in your text. For example, type in X, and Rachel blows a kiss. Life FX, the company that develops the Facemail is sure there are broad business uses. The reason e-business is not popular, the company says, is that buying over the Internet lacks the human touch. But what if you went to the Nike website and Michael Jordan greeted you by name, waited on you and personally closed the sale? And the company is talking with Whirlpool about using the technology in a computer screen on a fridge. Then if Mom can’t be home when the kids get back from school, she can leave a note with voice and image telling them what there is to eat. Facemail could get hot fast. Personally, I’m a fan. But Facemail should be used with words in an e-mail and add angry emotions when you’ve got a psycho-mail. Title: A New Technology on Facemail
|