Stress erosion has great effect on the mechanical behavior of steel strands in anchors.
应力腐蚀对锚索锚筋力学性能的影响较大；
The results show that the mechanical behavior of frame molded by RTM process is better. ?
结果表明用RTM成型的车架力学性能良好。
The results show that the mechanical behavior of frame molded by RTM process is better. ?
结果表明用RTM成型的车架力学性能良好。
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