Unverified85% confidenceDecision RuleTime unknown
选透气网眼护栏时，网眼开孔直径应＜滚珠测试标准（约以婴儿手指无法穿透卡住为准），同时布料需可透气透光——将护栏贴在脸上能正常呼吸的透气度才算合格，否则失去防窒息意义
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85%
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Long-term
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