valuable 很抱歉，暂未找到该词条在当前类别下的译词。您可以查看在所有学科下的译词，或按此添加。   “valuable”译为未确定词的双语例句     The Retrieval system of valuable instrument on CERNET.     CERNET上的贵重仪器设备共享信息系统 短句来源     A Valuable System of Accessing Distributed Database     一种实用的分布式数据库访问系统 短句来源     Research and realization of valuable apparatus sharing system based on web     基于Web的贵重仪器设备共享系统研究与实现 短句来源     The research on VPDM (Virtual Prototype Data Management) is valuable both in theory and practice.     研究面向虚拟制造的产品数据管理或称虚拟原型数据管理(Virtual Prototype Data Management，VPDM)具有重要的理论和现实意义。 短句来源     One of the most valuable research fields in logic programs is deducing negative information. There are two basic rules to negation, closed world assumption and negation as failure.     处理否定最基本的两种方法是闭世界假定(closed world assumption)和失败即否定原则(negation as failure)。 短句来源 更多        查询“valuable”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   valuable Also, the experiments prove that it is feasible to use the method to develop a domain automatic abstracting system, which is valuable for further in-depth study. 例句来源       The results could be valuable for using the ZnO nanostructure as a cold-cathode field-emission material. 例句来源       45S rDNA is a valuable chromosomal landmark in karyotype analysis. 例句来源       This research will provide valuable information for optimizing and selecting a sorbent for the trace element in flue gas. 例句来源       Chinese ancient architectures are valuable heritage of ancient culture of China. 例句来源       更多                    Based on commonly used gear strength calculating method, a nomograph is developed. The strength equation is changed into m—z_1 figure, and then the figure can be used to determine gear modulus and teeth. In this article, we present the drawing and application of the characteristics of m—Z_1 nomograph. In comparison with the conventional method, m—z_1 nomograph is simple, convenient, and valuable in the design of machine.             本文在常用齿轮强度计算方法的基础上,提出了一种图解法,即把齿轮强度公式表示在m—z1坐标图中,然后利用m—z1线图确定模数和齿数。文中介绍了直齿圆柱齿轮m—z1线图的特点,绘制和具体应用。与常用的计算方法比较,此法直观、全面、计算量少,可供工程设计中参考和应用。 文摘来源          Present paper is an attempt to describe a computer program for identifying the higher plants. The program is written in BASIC language and with the example key to cultivated Vicia species. It allows the users, to search for the species names from their characters or vice versa in four ways, by working in question-and-answer manner at a computer keyboard. It ig very valuable for teaching, purposes.             本文是应用电子计算机鉴定高等植物的一种尝试。计算机程序用BASIC语言写成,它包含四种检索方法,加载的数据是巢菜属(Vicia)的九个栽培种及其八对特征级。在理论上总共可能提供2170个检索答案。用户可根据自己的需要选择检索方法,以人一机对话形式在键盘上操作,运行方法简单,方便。 文摘来源          The number of servers is directly associated with the commercial effi- ciency in a machine maintenance system. If there is a surplus of servet, then there must be some idle workers; if there is a shortage server, then many machines must be waiting in line for maintenance. Both cases cause more commercial loss. The optimum number of servers should result in the least commercial loss. This article describes a case research project which analyzes and models the mai- ntenance system in the Xian Socks-Factory W...             在机器维修排队系统中,维修工人配备数是否适当,对企业的经济效益有着直接的影响。维修工人配备过多或过少,都要给企业造成经济损失。本文以西安一家工厂的机器维修系统为例,对系统的运行情况进行了随机现场观察和分析,记录原始数据,建立系统模型和仿真模型,并在BCM-2微型计算机上,对该厂的机器维修系统进行了仿真试验,求得了最佳工人配备数量,为决策者做决策提供了可信的依据。 文摘来源   << 更多相关文摘         相关查询: valuable elements valuable guidance valuable metals valuable quest valuable residence valuable animals valuable section valuable cargo ornament valuable valuable tropism artistically valuable valuable compounds  对查询结果不满意

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