Form errors of machinery parts and other industry products are caused by the inexactness of manufacturing. They have great influence to the product performance and assemble quality, and must be inspected and controlled.

  • 机械零件及其他工业制品的形状误差是由制造不精确造成的,它对产品的使用性能和装配质量有着很大的影响,在生产中要加以测量和控制。
  • 来源:互联网摘选更新时间:2025-01-20 12:17:14

  • 重点词汇
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • assemblevt.& vi.集合,收集;
  • productsn.乘积( product的名词复数 );(自然、化学或工业过程的)产物;产量;制品;
  • formn.类型;形态,外形;表格;状态;
  • greatadj.伟大的,杰出的;优异的,显著的;很多的;重大的;极好的;
  • theypron. 他/她/它们;人们,大家;政府,当局;她们;
  • Errors[医]错误;
  • caused by归因于;
  • performancen.表演;表现,业绩,性能;执行,做;麻烦事;
  • 相关例句
1、

Ground settlement calculating is always an important subject in geotechnical engineering research, and, in actual engineering practice, settlement calculating results are quite inaccurate because of unreasonable methods and inexactness of soil parameter chosen.

地基沉降计算一直是岩土工程研究中的重要课题,实际问题中由于计算方法的不合理及岩土参数取值的不准确等原因,沉降计算的准确性较差。

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2、

The Inexactness of the Classification of Things and the Conformity of Radicals of Dictionaries

事物归类的疏离与字书部首的整合

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3、

It is studied the evaluating process and method for inexactness in determination of total iron in iron ore with potassium dichromate titrimetric method.

对重铬酸钾滴定法测定铁矿石中全铁的不确定度的评定过程、评定方法进行了研究。

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4、

There exist many problems in present investment decision-making of real estate development based on real options, such as great errors of the existing methods, inexactness of pricing investment decision-making etc.

通过对房地产项目的特性分析,阐述了当前基于实物期权的房地产投资决策中存在的方法误差大、投资决策定价不准确等问题;

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5、

Inexact Reasoning and Its Implementation Based on Fuzzy Mathematics

基于模糊数学的不精确推理及其实现

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6、

The problems in the inexact reasoning model with an evidential approach in [ 1] are analysed, and the concept of Ordered Proposition is proposed. A new synthetic function ( the combination function with uncertainty values) in accordance with the Ordered Proposition situation.

本文分析了文[1]中的不确定性处理模型中存在的问题,提出了有序命题概念,并针对有序命题的情况,给出了一种新的组合不确定性值的综合函数。

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7、

The system adopts the forward and backward chaining, researches the reasoning under uncertainty and inexact reasoning;

提出对系统采用交互式知识获取途径、双向推理控制策略,对不精确推理和不确定性推理的传播算法作了一定的研究,成功地将其应用到马铃薯专家系统的构建之中;

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8、

A type of inexact reasoning rule and reasoning strategy

一种非精确性推理规则与推理控制策略

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9、

Our system adopts tree hierarchy semantic network and causal network model according to different knowledge content, applys inexact mixed reasoning to enhance the veracity of the result.

系统根据蔬菜栽培知识的内容不同分别采用了树形层次语义网络和因果网络模型两种知识表示形式,并运用了不精确混合推理策略,使得系统推理更快更准确。

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10、

The paper introduces the concepts about description of evidence and rule by numerical intervals, and based on the classic MYCIN inexact reasoning model, suggests an inexact reasoning model suitable for numerical intervals.

提出了证据和规则的数值区间描述的概念,并且在经典的MYCIN不精确推理模型基础上,提出了适应于数值区间的不精确推理模型。

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11、

Trying to Discuss Generalized LVL and Inexact Reasoning

试论泛LVL与不精确推理

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12、

An algorithm for the deductive tree of the maximum fuzzy covering is also given and the process of inexact reasoning is explained with examples.

最后给出了一个生成匹配事实的最大模糊包含演绎树的算法,并用实例说明采用模糊产生式规则进行不精确推理的方法。

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13、

Abstract Description of Inexact Reasoning Models

不精确推理模型的抽象描述

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14、

The Model of Inexact Reasoning of Expert System in Mechanical Design

机械设计专家系统中的不精确推理模型

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15、

An important extension of an evidence theory-based inexact reasoning model

对一种基于证据理论的不确定性处理模型的重要扩充

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16、

Radar ID Methods Based on Fuzzy Closeness and Inexact Reasoning

基于模糊贴近和不精确推理的雷达识别方法

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17、

In this paper, some evaluations are made upon the limitations of the inexact reasoning mechanism of MYCIN medical consultation expert system.

本文对MYCIN医疗诊断专家系统的不精确推理机制的某些局限性进行评价。

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18、

Inexact Reasoning Involved with Numerical Intervals-An Improvement of MYCIN Reasoning Model

涉及数值区间的不精确推理&MYCIN推理模型的一种改进

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19、

A Weighted Inexact Reasoning Algorithm

一个有效的加权不精确推理算法

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20、

D-S theory ( Dempster-Shafer theory), as a kind of inexact reasoning theory, the main characteristics of it satisfy the weaker condition than Bayesian probability theory.D-S theory has the ability to deal with unknown information and express the uncertain or unknown information.

证据理论作为一种不精确推理理论,不仅有处理未知信息的特性,而且其主要特点满足比贝叶斯概率论更弱的条件,具有直接表达不确定和不知道的能力。

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