查询词典 rule

In this paper we study the text preprocessing and automatic rule acquisition technology for information extraction.

本文对信息抽取中的文本预处理和规则的自动学习技术进行了研究。

Based on the chemical equilibrium flow assumption, the electron density at the exit of the nozzle is determined using the minimum free energy rule. A numerical model based on auxiliary difference equation is derived to simulate the plasma in the time domain and the calculating results are compared with that using Z transform.

以化学平衡流动为前提，采用最小自由能方法确定火箭发动机喷口处的电子密度；验证了基于辅助差分方程和Z变换方法对羽流电磁特性进行时域建模的正确性。

But as a rule, the average caloric production value of the land should be improved.

但是综合起来，平均土地产值以热量计应该是更高的。

In studying the linear response of the dressed quark propagator in the presence of the variable external field, we derive a general expression for the vacuum susceptibility, based on the two-point external field formula in the Quantum Chromodynamical sum rule. The expressions we have derived for the calculation of vacuum susceptibility are model independent. Then we use the expressions to calculate the renormalised axial vector, vector and tensor vacuum susceptibilities.

接下来在研究夸克传播子在外场中的线性响应时，我们利用QCD求和规则两点外场公式推导出了一般的计算真空磁化率的公式（以变化的轴矢量外场为例），我们这里推导出的真空磁化率的计算公式是模型无关的。

The independence of Axiomatic system in essence means that if we delete any axiom or inference rule, then the set of theorem would be changed.

一阶谓词系统的独立性问题的实质是说：如果删除掉某条公理或推理规则，那么定理集将发生变化。

In the paper we generalize the while-rule in Hoare calculus to an infinite one and then present a sufficient condition much weaker than the expressiveness for Cook'2 relative completeness theorem with respect to our new axiomatic system.

程序推理使用的抽象机器与物理机器的差距降低了推理的精确度，为了缩小这个差距，本文提出了一个带位级别抽象的新抽象机，在这个机器里，二进制整数以纯语法的方式被表示成位矢量而不是非负整数。

The concept is the foundation of the logic of the axioms, rule .

数学概念不仅是建立理论系统的中心环节，同时也是提高解决问题能力的前提。

But late in his rule, Turkey gained the upper hand in the fighting, in 1711 he was forced to return to Hong Kong azov Turkey.

但是在他的统治晚期，土耳其在战斗中占了上风，1711年他被迫把亚速港交还给土耳其。

Its rule probably denotes the high tide of that new invasion of Babylonia, which also strongly influenced Assyria.

其规则可能是指高潮，新的入侵的东风，也强烈影响亚述。

The name is taken from the Italian word "baccara", meaning zero, and refers to the game rule that all court cards have a value of zero.

义大利名字取自"baccara"，意思是零并指法院的游戏规则，所有卡具有价值为零。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷