Unverified80% confidenceDecision RuleTime unknown
无绳/断绳模式（甩负重球头）的计数误差普遍大于有绳模式，因为缺少绳体旋转的固定节拍参考，重度依赖计数准确的用户应以有绳实测为准，无绳仅作补充
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80%
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Long-term
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