用雷氏夹法和试饼法两种方法对水泥安定性进行测定,若两种方法的结果有出入时以()为准。
A、两者均值
B、试饼法
C、雷氏法
D、任一
参考答案:C
The risk of breakage is considered to be ().
A.Free from Particular Average
B.General Additional Risks
C.With Average
D.Special Additional Risks
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