多边形的自动搜索是GIS空间分析的基本算法之一，同时也在地籍拆宗、导线网闭合环的闭合差计算等领域有着重要的作用。
Automatic searching polygon is one of essential algorithm in GIS spatial analysis and important used in cadastral treatment and closing error of traverse network calculation.
袖口形成闭合肘几乎各地用户的前臂完成环。
Closed elbow cuffs form almost a complete ring around the user's forearm.
而大的纤维环缺陷需要较长的闭合时间，可能延长椎间盘功能受损的时间。
Larger defects appear to require longer wound closure times, and may prolong the duration of impaired disc function.
这样，在活塞环装入气缸中时，活塞环就会被压缩，接头几乎闭合了。
Then, when they are installed, they are compressed so that the joints are nearly closed.
还通过实例分析讨论了限差取值问题，提出了更切合实际的环闭合差检核限差的取值建议。
And through case study discussion, the limit value suggestion which is closer to reality for loop closure is also given.
软磁铁氧体材料的本征特性，通常用闭合磁路的标准样环测量确定。
The intrinsic properties of soft ferrite materials are usually identified by measurement on standard rings with closed magnetic circuit.
弹性手腕的钩环闭合。
双安全和可调适合的钩环闭合。
Double hook-and-loop closure for a secure and adjustable fit.
安全和可调适合的钩环闭合。
双钩环闭合，方便上下车。
一个可定制的适合的钩环闭合。
钩环闭合，方便开启和关闭。
最初是用一种单环闭合，但因深层腱膜组织在修补中不能无张力拉拢而失败。
Initially, the approach involved a simple ring closure, but this technique failed because the deeper aponeurotic tissues could not be approximated without tension in the repair.
双可调和安全适合的钩环闭合。
Double hook-and-loop closure for an adjustable and secure fit.
带一个舒适适合调节的钩环闭合。
Strap has an adjustable hook-and-loop closure for a comfort fit.
可调的钩环闭合背带保持鞋的安全。
可调和安全适合的钩环闭合。
均为闭合性骨折，单侧骨盆环破坏17例，双侧骨盆环破坏9例。
All patients were closed fractures, 17 patients were hemi-pelvis fractures, 9 patients were bilateral-pelvis fractures.
钩环闭合功能扣贴花。
可调带一个钩环闭合。
可调带一个钩环闭合。
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