1) space nest
空间的嵌套
4) nested knowledge space model
嵌套式知识空间模型
1.
In order to provide reasonable learning navigation and flexible awareness processing in a collaborative learning environment, a nested knowledge space model is presented, which includes concepts such as knowledge domain, four kinds of relations among knowledge domains and knowledge space, etc.
为使协同学习环境能提供合理的学习导航和灵活的感知处理,提出了嵌套式知识空间模型,其中包含知识域、知识域之间的4种关系和知识空间等。
5) nested pricing
嵌套的pricing
1.
In addition,the nested pricing rule is also reviewed and its geometric interpretation is offered based on the heuristic characterization of an .
此外,还对嵌套的pricing规则进行了回顾,并基于最优解的启发式特征刻画给出了该规则的一个几何解释。
补充资料：嵌套PCR
分子式：
CAS号：
性质：后一次PCR的引物互补于前一次PCR所扩增序列的内侧。
CAS号：
性质：后一次PCR的引物互补于前一次PCR所扩增序列的内侧。
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