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1)  polar cone
极锥
1.
In this paper we prove that if the polar cone Λ* of a closed convex cone Λis sharp or is generated by a closed ball not containing θ, then Λ is solid.
本文证明:当锥Λ的极锥是尖锥或由不含θ点的闭球体张成时,Λ是体锥;拟多面体锥Λ和极锥Λ*弱*内部非空锥类是一致的并指出了P。
2)  silion-tip
阴极锥尖
3)  Silicon cone cathode
硅锥阴极
4)  cone electrode
锥齿电极
1.
It is shown that,the configuration consisting of cone electrode is relatively homogeneous and stable which has higher power input efficiency under the same applied voltage.
研究结果表明,含有锥齿电极结构的电极放电相对均匀、稳定,且在相同的外加条件下具有更高的功率注入效率。
5)  cone limit point
锥极限点
1.
In this paper,we introduced the cone topology concept,then defined cone limit point,cone cluster point of net and set net,and then defined cone upper limit,cone lower limit,cone limit of set net,the last we proved several properties for it.
引入拓扑线性空间中的锥拓扑概念,并由此定义了网和集网的锥极限点、锥聚点和集网的锥上极限、锥下极限、锥极限,给出并证明了集网的锥上极限、锥下极限、锥极限的一些性质。
6)  cone upper limit
锥上极限
1.
In this paper,we introduced the cone topology concept,then defined cone limit point,cone cluster point of net and set net,and then defined cone upper limit,cone lower limit,cone limit of set net,the last we proved several properties for it.
引入拓扑线性空间中的锥拓扑概念,并由此定义了网和集网的锥极限点、锥聚点和集网的锥上极限、锥下极限、锥极限,给出并证明了集网的锥上极限、锥下极限、锥极限的一些性质。
补充资料:极限锥


极限锥
limit cone

  极限锥【血血。臼祀;即e肚翻haKo“yc],凸曲面S的 曲面S上某点O出发的属于以S为边界的凸体的半直线形成的锥体的表面尸(S).在相差一个依赖于口的选取的平行移动的意义下,极限锥被唯一地定义.对于某些类型的非凸曲面,例如对于所谓的单叶球鞍面,也可定义极限锥的概念.
  
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