1) Direct descent from a particular ancestor; ancestry.
直系后代某祖先的直系后代;后代
2) ancestor/descendent relationship
祖先/后代关系
1.
Nowadays query for XML document is a hotspot of research,in which twig pattern matching is an important direction of research,but most algorithms based on the method can only process query containing ancestor/descendent relationship.
目前,XML文档查询是研究的热点,其中小枝模式匹配方法是重要的研究方向,但是大多数基于这种思想的算法只能处理包含祖先/后代关系的查询。
3) direct descendant
直接后代
4) ancestor-descendant query
祖先后代查询
1.
The basic idea of CATI is to extract ancestor node occurrences from a given ancestor-descendant query (A-D query) pattern or a twig query pattern to establish a compact ancestor tree, and all descendant occurrences of an ancestor node will be linked behind the direct ancestor node in the ancest.
CATI的基本思想是,对于给定的一个祖先后代查询(A-D查询)或Twig查询,遍历XML文档,找出所有的祖先A的实例,用以建立CATI的主干;对于每个A实例,找出它的直接后代D的实例链接在它的后面。
5) descendant of sterile lines
三系后代
6) clonal offspring
无性系后代
1.
However,the studies showed that the character of clonal offspring of Gui G86-1 is better than clonal offspring of Haiyanghuang in the time of star.
桂G 86-1无性系后代在始果年限、投产株率、平均产量及果实性状等各方面均优于海洋皇无性系后代,较好的保持了原株的综合优良性状,但两个品种无性后代都与原株产生部分变异,其中以海洋皇无性系后代的变异性较大。
补充资料：经济关系(见生产关系)
经济关系(见生产关系)
economical relation
1 ingji gU口nxj经济关系(eeonomieal relation)系。见生产关
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条