皮皮学，免费搜题
登录
搜题
【判断题】
所谓理想流体，就是把流体看作绝（对）不可压缩.有粘性的连续介质。A.
正确
B.
错误
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
【简答题】简述梭阀的结构和工作原理
【单选题】--Remember the first time we met? ---Sure. You _____________ the novel Gone With the Wind in the library.
A.
had borrowed
B.
have borrowed
C.
were borrowing
D.
borrowed
【简答题】When you want to see if a library has the book you want, you can use the catalogue(目录) in the Library. Most catalogues of books in a library take the form of small cards kept in boxes. One way of arra...
【简答题】When Jeff was three years old, the 1______ (absent) of mind of a taxi driver caused a terrible accident, resulting in Jeff's 2_______ (disable).One of his legs had to be cut 3____. In spite of this, h...
【简答题】Now you will hear four short conversations. A question will follow each conversation. Listen carefully and choose the best answer to each of the following questions. 1. A. In a car. B. In ...
【简答题】It Was four days later that she remembered having left her dictionary in the library． B)四天后，她才记得带着字典离开图书馆。 C)过了四天她才想起把字典忘在图书馆了。 D)过了四天她才想起把字典放到图书馆。
相关题目：