To use the drop-weight impact meter to measure the impact toughness of the asphalt mixture, put forward the use of the impact toughness as an index to evaluate the anti-reflective cracking ability.
利用落锤式抗压冲击仪测定沥青混合料的冲击韧性，采用冲击韧性这一指标评价大粒径沥青混合料的抵抗反射裂缝能力。
This favourable distributions of residual stresses after hydrobulging can improve the anti stress corrosion cracking ability of the spherical vessels.
胀形后残余应力的这种有利分布，提高了球罐的抗应力腐蚀性能。
This favourable distributions of residual stresses after hydrobulging can improve the anti stress corrosion cracking ability of the spherical vessels.
胀形后残余应力的这种有利分布，提高了球罐的抗应力腐蚀性能。
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