Unverified85% confidenceDecision RuleTime unknown
杠铃杆抗拉强度(PSI)决定承重与弹性,家用选≥150000 PSI足够,力量举/大重量训练选≥190000 PSI,抓举等奥举动作需带旋转轴承(bearing)而非普通轴套(bushing)
1
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85%
Confidence
Long-term
Relevance
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