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【单选题】

小麻面用()修补。

A.
表面抹浆修补
B.
环氧树脂法
C.
压浆法
D.
细石混凝土填补
题目标签:修补
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【单选题】小麻面用()修补。

A.
表面抹浆修补
B.
环氧树脂法
C.
压浆法
D.
细石混凝土填补

【单选题】以下不属于喷浆修补的是()。

A.
刚性网喷浆
B.
柔性网喷浆
C.
无筋素喷浆
D.
加筋喷浆

【单选题】Passage One ①The California Public Employees’ Retirement System(CalPERS) has positioned itself as the premier champion of investor rights, regularly singling out bad managers at some of the nation’s l...

A.
the NYSE did ignore its regulatory duties
B.
John Reed should resign like his predecessor
C.
the investors were dissatisfied with the NYSE
D.
the exchange should have its board reelected

【多选题】橡套电缆的修补必须⽤阻燃材料进⾏( )。

A.
硫化热补
B.
与热补等效的冷补
C.
绝缘胶布封堵
D.
加保护层
E.
护套修补