A3%
B5%
C10%
D15%
A3kN/m2
B5kN/m2
C6kN/m2
D10kN/m2
A±0.5%
B±1.0%
C±2.0%
D±5%
A7d
B14d
C28d
D60d
A90%
B92%
C95%
D100%
A20℃±2℃
B20℃±3℃
C25℃±2℃
D23℃±2℃
A20mm
B30mm
C50mm
D70mm
A0.5%
B1.0%
C1.5%
D2.0%
A0.5%
B1.0%
C1.5%
D2.0%
A0.1°
B0.5°
C1°
D2°
A立方体
B圆柱体
C棱柱体
D球体
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