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【单选题】
在以上相图中,无变量点h点的性质是( );对应的副三角形是( );无变量点F属于( )点;对应的副三角形是( )。
A.
低共熔点;△CaO-C3A-C3S;低共熔点;△C3A-C12A7-C2S
B.
熔点;△CaO-C3A-C3S;低共熔点;△C3A-C12A7-C2S
C.
熔点;△C2S-C3A-C3S;低共熔点;△C3A-C12A7-C2S
D.
熔点;△CaO-C3A-C3S;熔点;△C3A-C12A7-C2S
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参考答案:
举一反三
【单选题】-_____? -He is friendly and polite. [     ]
A.
What does he look like
B.
What does he like
C.
What is he like
D.
What is he alike
【简答题】散剂的组成包括A.药物 B.适宜的辅料 C.适宜的溶剂 D.适宜的基质A. 1 B. 1 C. 1 D. 1
【判断题】砖砌体“三一”砌筑法的具体含义是指一铲灰、一块砖、一勾缝。
A.
正确
B.
错误
【单选题】—'What does your uncle like?' —'_______.' [     ]
A.
He is very tall
B.
He's like a doctor
C.
He likes football
D.
He isn't very old
【单选题】混悬型气雾剂的组成不包括
A.
抛射剂
B.
分散剂
C.
润湿剂
D.
潜溶剂
E.
助悬剂
【多选题】散剂的组成包括
A.
药物
B.
适宜的辅料
C.
适宜的溶剂
D.
适宜的基质
【单选题】— ______? — He's friendly and helpful. [     ]
A.
What does he like?
B.
What is he like?
C.
What is he alike?
D.
What is he look like?
【单选题】—Would you like ______? —Yes, please. [     ]
A.
something drinking
B.
anything to drink
C.
something to drink
D.
anything to dri nk
【单选题】—____________________? —He is tall.
A.
How is he               
B.
What does he look like       
C.
What does he like
【单选题】— ______? — He is tall and strong. [     ]
A.
How is he
B.
What does he like
C.
What is he
D.
What does he look like
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