It discuss the temporal relation algebra operations fit to temporal database.
本文重点介绍了适合于时态数据库的时态关系代数。
"Infinity is an absolute, whereas eternity is a temporal relation," Mr. Lanthemann said.
“无限是绝对的，而永恒是一个时间上的关系，”兰热曼先生说。
The conclusion is that the algebra operations of temporal relation and traditional relation are similituded.
结果证明时态关系代数运算与传统关系代数运算是相容的。
In this study, we explored the temporal relation reasoning of daily events with college students as subjects.
本研究在以往研究的基础上，对日常生活事件的时间关系推理进行了研究。
This research has two kinds of main paradigms - periodical temporal reasoning and temporal relation reasoning.
对时间推理的研究主要有两种范式，习俗周期性时间推理和时间关系推理。
The core of work flow model is the definition of business process which includes the basic activities and the temporal relation between them.
工作流模型的核心是业务过程的定义，包括组成过程的基本活动以及活动之间的时序关系。
Finally, bitemporal relation is defined as the set of the temporal mapping tuple, and the bitemporal relational algebra operations are described formally.
最后，用时态映射定义的元组对双时态关系进行定义，并由此给出双时态关系代数运算的形式化描述。
It is a temporal relation between the event time and the speech time or another reference time, and can be obtained by time phrase parsing of Chinese text.
时制是时间信息的重要组成部分，需要在篇章中通过时间短语的语义分析获得。
However the research on temporal topological relation and time as base of TGIS is comparatively weak.
但是，做为TGIS基础的时间以及时态拓扑关系等的研究还比较薄弱。
Objective: to study the styloid of temporal bone and their relation with the surrounding structures, providing anatomic data for clinical diagnosis and treatment of belemnoid syndrome.
目的：研究颞骨茎突及其周围结构毗邻关系，为临床诊断和治疗茎突综合征提供解剖学数据。
Objective: To investigate the temporal profiles of ICAM-1 protein and NOS expression and their relation in multi-focal cerebral infarct induced by homologous blood clot emboli.
研究目的：检测大鼠多发性脑梗塞后脑组织毛细血管内皮细胞ICAM-1的表达和NOS阳性神经元表达的各自变化时程，以及两者的相互关系。
But here it is arranged in temporal sequence, thus giving us a concrete view of the man and his relation to this society.
但这里是时间顺序排列，从而使我们的男子和他与这个社会的具体意见。
Then the four main algorithms including dynamic programming, monte carlo method, temporal-difference and Q-learning are given respectively, and their difference and relation are pointed out.
动态规划、蒙特卡罗算法、时序差分算法、Q-学习，并指出了它们之间的区别和联系。
The fallacy of arguing from temporal sequence to a causal relation.
论证时，时间的前后关系与因果关系混淆。
ConclusionIntractable epilepsy, especially mesial temporal lobe epilepsy has a close relation ship to human herpesvirus-6.
结论难治性癫痫，尤其是内侧颞叶癫痫与人类疱疹病毒- 6感染具有明确的相关性。
Relation between cortical lesions and aphasia revealed by DWI: 3 patients with global aphasia appeared posterior-temporal lesion, 2 ones appeared anterior-frontal and inferior parietal lesion.
磁共振弥散加权像所示皮质病灶部位与失语类型的关系：3例完全性失语患者均出现了颞叶后部的损害，2例出现了额叶前部和顶叶下部的病灶。
Relation between cortical lesions and aphasia revealed by DWI: 3 patients with global aphasia appeared posterior-temporal lesion, 2 ones appeared anterior-frontal and inferior parietal lesion.
磁共振弥散加权像所示皮质病灶部位与失语类型的关系：3例完全性失语患者均出现了颞叶后部的损害，2例出现了额叶前部和顶叶下部的病灶。
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