本机为钉铆各种规格四合扣的理想设备，取代手工钉铆的繁重劳动；
Machine this for nail and rivet various kinds of specification four ideal equipment that buckle jointly, replace and nail strenuous work that rivet by hand;
通过理化检测，对铆螺钢在冷镦时出现开裂的原因进行了分析。
These inclusions resulted in cracking of the cold forging steel during the cold heading process.
你可以以后再去追逐你的梦想，但是现在你必须铆足劲并且负责任。
You can follow your dreams someday, but right now you need to buckle down and be responsible.
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