皮皮学，免费搜题
登录
搜题
【多选题】
第九册《通风空调工程》中,管道长度一律以施工图示中心线长度为准,中心线长度不包括____( )___等的长度。A.
蝶阀
B.
止回阀
C.
矩形风管防火阀
D.
天圆地方
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】— ?— S-U-E, Sue.
A.
Do you know Sue
B.
Can you spell your name
C.
Is it your name
D.
How do you spell your name
【简答题】A．Sue got promoted. B．John had to quit his job. C．Both John and Sue got a raise. D．Sue failed to complete her project.
【简答题】阅读短文，回答下列问题。 Sue: What are you going to do this weekend? Ben: I am going to plant a tree in my garden. Sue: A tree? Ben: Yes, just a small one. Sue: How do you do that? Ben: First, dig the soil, then ...
【简答题】Sue： 2 ．
【简答题】A．Sue the government. B．Sue the individual. C．Close down the company. D．Sentence the individual to death.
相关题目：