Unverified75% confidenceCautionTime unknown
不建议为省空间购买无背光/低对比度LCD屏机型，厨房逆光或昏暗环境下读数困难，尤其小数点位易误读导致配方出错
1
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75%
Confidence
Long-term
Relevance
-
First Seen
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Unverified带背光LED或LCD屏才能在称量时被大碗遮挡阴影下读清数字，无背光机型在深色容器或低光厨房里读数困难77% similarUnverified体积小巧重量轻，便携性好，但普通LCD屏在暗光环境下不易读数，没有背光功能75% similarUnverified写作业与长时间学习不建议只用小型夹式阅读灯，其照射面积不足易导致明暗对比过大加剧视疲劳，应搭配AA级读写台灯74% similarUnverified没有背光设计，暗光环境下使用不便，经常需要在昏暗环境打字的用户不适合74% similarUnverified光线昏暗厨房或老年人使用优先选LED/背光显示屏，普通LCD无背光在侧光下读数困难74% similar
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