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锈坑

锈坑

锈坑

2

It's ok , original wooden handle , original rivet, no scabbard, little damaged tip, several gaps on blade, rust on one side on body !

还行吧，原柄木，原铆 .无鞘，尖少亏，刃有几个崩口，刀身一面有几个锈坑！

3

Effect of stress concentration on mechanical properties of corroded reinforcing steel bars

锈坑应力集中对钢筋力学性能的影响

4

Two -dimension model of macro battery corrosion pits size of steel bar in R. C. Member

钢筋宏电池腐蚀锈坑尺寸的二维模型

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