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【单选题】
铸铁试样在做压缩试验时，试样沿倾斜面破坏，说明铸铁的 。A.
抗压强度等于抗剪强度
B.
抗剪强度小于抗压强度
C.
抗压强度和抗剪强度差不多
D.
抗压强度小于抗剪强度
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举一反三
【判断题】Mass media may take the form of broadcast media, print media and Internet media.
A.
正确
B.
错误
【单选题】I have been convinced that the print media are usually more __________ and more reliable than television.
A.
actual
B.
adequate
C.
accurate
D.
autonomous
【单选题】I have been convinced that the print media are usually more ________ and more reliable than television. [ ]
A.
accurate
B.
ridiculous
C.
urgent
D.
shallow
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