Unverified82% confidenceDecision RuleTime unknown
选购电脑/主机防尘罩时应预留5-10cm的边缘余量，测量设备最长边后加余量再选尺寸，紧绷的防尘罩易积静电吸尘且难套取
1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified购买防尘罩需按设备外轮廓尺寸预留2-3cm余量，尺寸过紧会摩擦屏幕/机身涂层，过松则易滑落露出缝隙进灰，测量时以最长/最宽/最高三维尺寸为准82% similarUnverified防尘罩尺寸需比设备实际外径预留2-4cm余量，过紧会磨损涂层/贴合不到位，过松（余量＞8cm）则易积灰进入并影响美观；显示器罩要按对角线尺寸+底座宽度综合选择78% similarUnverified购买前需量取设备实际外径尺寸（含底座和突出旋钮），预留2-3cm余量，通用款防尘罩标注尺寸常偏松，套洗衣机等震动设备易滑落75% similarUnverified遮盖布尺寸应比被覆盖物每边预留15-20cm下垂量，才能有效阻挡侧面灰尘，仅按物体正投影尺寸购买会导致底部积灰74% similarUnverified笔记本收纳层要看减震设计：仅有隔层的属于分区非防护，真正的防护层需带独立海绵/记忆棉夹层且底部离包底≥2cm（防触地磕碰），15.6寸本需内层实测宽度≥37cm73% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/385383API
curl https://kongchang.com/api/v1/knowledge/claims/385383MCP
get_claim(id=385383)