Unverified83% confidenceDecision RuleTime unknown
噪音需≤50dB,电机高频嗡鸣会让胆小猫直接远离而非追逐;滚动球类(球内电机)比转杆类噪音大,硬地板环境噪音会进一步放大,地毯家庭对噪音容忍度可放宽
1
Sources
83%
Confidence
Long-term
Relevance
-
First Seen
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Unverified运行噪音应≤50dB,尤其滚轮/球类电动玩具,电机噪音超过55dB会让胆小猫直接躲避不敢靠近,选购看电机是否标注静音步进电机91% similarUnverified运动电机噪音应≤50dB,超过55dB的滚球会让胆小猫直接躲避而非追逐,选电机内置减震或静音齿轮的型号90% similarUnverified运行噪音应≤50分贝,电机嗡鸣或齿轮摩擦声超过55分贝会让胆小猫直接远离玩具,反而不玩;转盘/滚球类比甩杆类通常更安静89% similarUnverified噪音需选电机噪音≤40dB的机型,转盘/羽毛类产品若电机嗡嗡声超过50dB,胆小猫会直接躲避不敢靠近,反而降低使用率88% similarUnverified运行噪音应≤50分贝(约图书馆环境),电机嗡嗡声或塑料滚轮摩擦声过大会直接吓退胆小的猫,导致玩具闲置;轮式滚动类比电机摆动类通常更安静88% similar
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