1、phrase structure tree
2、Virtualized multi-tenant organization structure tree.
3、Physical multi-tenant organization structure tree.
4、Converting between phrase-structure tree and dependency tree is one of the most important subjects in computational linguistics.
5、Product constitution and structure of general information tree are analyzed, and then the structure tree model of manufacturing quality information is presented.
6、Searching algorithm for product structure tree and its application in PDM;
7、A"bottom-up"analysis method and attribute grammar is used to get correct structure tree.
8、The representation of a product variation in product family design was studied by analyzing product structure tree.
9、We adopt a semantic-based rule driven method to cut down redundancy in the text structure tree, which is quite unique and appropriate for natural language generation system.
10、In the light of the method of Top-Down, the author put forward the concept of product function structure tree, which was used to express the product's function structure during the conceptual design.
11、Based on the function structure tree and the failure data of a CNC grinding machine, the failure positions and failure causes of the CNC grinding machine were analyzed in this article.
