Unverified80% confidenceFactTime unknown
笔体耐用性好,塑料外壳和弹射机构经年使用不易损坏,但弹簧长期使用后力度可能略有衰减
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified橡胶刷丝耐久度有限,反复使用后容易变形失弹,属于消耗较快的耗材,需关注单支成本79% similarUnverified耐久性是主要短板,高频使用数月后表面会出现磨损、撕裂或松脱,更换频率明显高于传统橡胶锁扣把套78% similarUnverified弹性橡胶带缠绕方便、贴合度好,但长期承力后会松弛老化失去弹性;纯尼龙织带无弹性但抗拉不易老化,长途重箱固定更可靠78% similarUnverified胶条有保质期,橡胶材料会老化变硬,长期放置后使用前应检查胶条是否仍柔软有弹性,过期胶条密封效果大幅下降78% similarUnverified弹力橡筋网长期处于拉伸状态,橡筋材质容易随时间老化松弛,耐久性是此类产品的普遍短板78% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/705338API
curl https://kongchang.com/api/v1/knowledge/claims/705338MCP
get_claim(id=705338)