测试抗折强度时，取出的水泥胶砂试件应用干抹布擦干。
查看答案
不同的水泥品种制备的强度试件可以放在同一个养护池养护。
A. 对
B. 错
测水泥抗折和抗压强度时，先测抗折强度，然后以做完抗折强度的试样再做抗压测试。
A. 对
B. 错
What was Wukong's weapon？
A sword
B. A hammer
C. An iron pillar
D. A broadsword
Where did Wukong place his weapon?
A. Outside his ear.
B. On his shoulder
C. Inside his ear.
D. On his head.
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