查询词典 as a rule

In the traditional reservoir operation system, in general, we use the rule curve as a method of operation, and the reservoir rule curve is the result of system simulation method. Due to the regular and simple rule curve operation unable to satisfy the actual demand effectively. In order to improve the defect, there are many system planning theories and optimum seeking methods to find the optimum operation strategies. The reservoir operators are uncomfortable with the complicated optimum operation strategies. In this article the fuzzy inference model is used to establish a simple and effective operation rule for the reservoir operator.

在传统的水库操作系统中，一般都使用操作规线为操作方式，水库操作规线是系统模拟法所获得的结果，由於规律、简单的规线操作方式往往无法有效满足实际需求，为了改善传统操作上的缺点，近多有利用系统规划之理论，应用各种优选方法求取最佳操作策略，系统最佳操作策略其模式复杂，水库操作人员不易接受，故本文即以模糊推论系统建立一简单有效之操作规则予水库操作人员，作为水库操作放水之依据。

Without such detailed information, raking comes as a rescue since it requires only the knowledge of marginal distributions of selected variables. Popular as it may be, raking takes no account of associations among post-stratifying variables. Furthermore, it relies heavily on Chi-squared tests and a pre-selected p-value (usually 0.5) as the stopping rule of iteration, an ad hoc rule justified only by convenience.

因此，目前最常采用的是「反覆多重加权」的方式，但「反覆多重加权」实际执行时，最大的问题在於其检定方式是透过卡方检定，通常只要其检定P值大於0.5，就认定样本与母群一致，而未考虑一个最佳化的加权值。

In a database the concept of an example might change along with time which is known as concept drift When the concept drift the classification model built by use of old data is unsuitable for classify new data Therefore concept drift has become a hot issue in data mining in recent years Although many algorithms had been proposed to resolve this problem they can not provide users with the reason of concept drift However a user might be very interested in such rules For example doctors want to find what makes disease change; researchers want to know the reason of the variety of the weather; and decision makers would like to understand why a customer's shopping habit change In this thesis we propose a Concept Drift Rule mining Tree called CDR-Tree to solve this problem CDR-Tree can not only find the rule of concept drift also build the prediction model for both old and new data at the same time

无论在大型资料库或现实生活中，同一资料样本的概念有可能会随著时间的递移而改变，也就是产生所谓的概念漂移。当样本发生概念漂移时，由旧有资料所建构的分类模组将不再适用於预测新获得的资料，因此，近年来概念漂移已成为资料探勘中一项热门的研究议题。虽然已有？多学者提出不同的技术来解决概念漂移的问题，但是这些方法都是利用修正或重建的方式来产生适合新资料的预测模组，并无法提供造成概念漂移的原因。然而对使用者而言，其感兴趣的可能正是这些引起概念漂移的规则，如医生可能想了解引起疾病变化的主因、学者会想要知道气候转变的规则、或是决策者想找出顾客购物习惯改变的因素等。因此，本论文提出概念漂移规则探勘树( Concept Drift Rule mining Tree )，简称CDR-Tree，来解决这个问题。CDR-Tree不但能探测出造成概念漂移的主要原因，亦能同时建立新旧资料的预测模组以供决策者运用使用。

As a rule we get home about six o'clock.

通常我们在6点左右到家。

As a rule I am home by six.

一般说来，我六点回家。

English General-purpose dictionaries contain as a rule in the front matter systematic categorization and detailed description of register labels.

英美语文词典前面部分对词典正文采用的语域标志一般都作系统分类和详细描述。

The method for parameter discretization and optimi zation of CWT is estabished. The concept of wavelet entropy is introduced and it is used as a rule for parameter optimization.

从参数离散到参数优化系统研究了连续小波变换的工程应用方法，建立了&小波熵&的概念，并以此作为基小波参数的择优标准。

Using the above as a rule of thumb it would add up to 17-18 Chloral Hydrate and roughly 60-70 Nembutal.

根据上述基于经验的分析推算，大约需要17-18个CH胶囊和60-70片&戊巴比妥&。

As a rule, these clauses affecting validity may be recognized by the conditional conjunction or adverb of exclusion with which they begin (eg dummodo,"provided that"; et non aliter,"not otherwise"), or by an ablative absolute.

作为一项规则，这些条款的有效期影响可能确认的，由有条件的结合或副词的排斥与它们一开始（如被提供，&规定&；等非aliter &，而不是其他原因&），或由一个烧蚀绝对的。

The prophecy of Ezekiel did not indicate that Gog and Magog in collaboration with other nations fight a country to rule the world as a kingdom but rather fight a single county involving armies from other nations to just for a common cause as they did to Iraq while the United States which is Gog play the rule of a world police man and become more popular than Great Britain.

以西结的预言并没有表明，戈格和玛各协作，与其他国家打击一国统治世界的王国，而是一个县打击涉及军队从其他国家只为共同的事业，因为它们没有向伊拉克而美国是戈格发挥法治的一个世界警察的男子和受欢迎的程度超乎大不列颠。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。