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characterist造句

"characterist"是什么意思  
造句与例句手机版
  • Experimental inve stigation of the heat transfer and hydromechanical characterist ics of single - head quot; w quot; type spirally fluted tubes
    对流换热条件下微钢管壁面轴向导热的实验研究
  • Based on t he theory of sustainable development , this paper analyses the basic characterist ics of water resources , including the natural , social and economic ones
    水资源的这些独有特性决定了在实现水资源持续利用中必须服从的原理。
  • This paper puts out the edge shapes curvilinear equations , of the edge shapes of double circular gear hob , and analyzes the tooth surfaces characterist . it also points out that the gear hob is a kind of approximate shape building cutting too ls in the whole course of using
    本文提出了直槽双圆弧齿轮滚刀刃形曲线方程式,并进一步分析了该滚刀的齿面特性,指出该滚刀从整个使用过程看,是一种近似造型的刀具。
  • Abstract : this paper puts out the edge shapes curvilinear equations , of the edge shapes of double circular gear hob , and analyzes the tooth surface ' s characterist . it also points out that the gear hob is a kind of approximate shape building cutting too ls in the whole course of using
    文摘:本文提出了直槽双圆弧齿轮滚刀刃形曲线方程式,并进一步分析了该滚刀的齿面特性,指出该滚刀从整个使用过程看,是一种近似造型的刀具。
  • At the second of the paper , the writer researched zhang jiagang ’ s tves institution change and specially characterist , analyzes main and objective factors which affect this process , and make a objective summarize for zhang jiagang ’ s tves
    第二部分在概述张家港乡镇企业总体发展过程的基础上,具体研究了该市乡镇企业产权变迁的整体过程及其阶段特点,分析影响这一过程的主客观因素,对该市集体所有制的乡镇企业产权变迁进行客观的总结。
  • The section of traditional portal rigid frame are constant cross - section and wedge shape variable cross - section , this paper brings up a component cross - section ? ripple web plate variable cross - section . according to main specially characterist of portal rigid frame , this paper use matlab to work out analytical software . it ' s concrete analysis includes : endogen force and displacement caculation of rigid frame , stability analysis in and out flat surface of rigid frame , geometrical nonlinear analysis of rigid frame . and make comparison between ripple web plate variable cross - section portal rigid frame and constant cross - section rigid frame
    传统的门式刚架的构件截面为等截面和楔形变截面,本论文提出了一种构件截面形式? ?波纹腹板变截面。本论文根据门式刚架的主要特点,利用matlab高级编程语言编制了4个分析软件,其针对性强,具体分析包括:刚架的内力与位移计算,刚架的平面内与平面外稳定分析,刚架的几何非线性分析。
  • Reynolds numbers ( based on average velocity at passage inlet and hydraulic diameter of the passage ) are changing from 20000 to 80000 and the extraction ratios ( suction ratios , sr ) are changing from 0 . 30 to 0 . 60 for each test model . so the influences of reynolds numbers , suction ratios and etc . on the discharge coefficients and pressure loss characterist ics are also presented . flow fields of typical passages are visualized with the flow visualization techniques and measured with hot - wire anemometer
    对每一种通道结构,实验在不同通道进口雷诺数( re = 20000 、 40000 、 60000 、 80000 )和不同通道总出流比( sr = 0 . 30 、 0 . 45 、 0 . 60 )下进行,以研究这两个流动参数及其它相应变化的参数(气膜孔的雷诺数re _ h 、气膜孔与通道的动量比i等)对出流特性和流阻特性的影响规律。
  • It's difficult to see characterist in a sentence. 用characterist造句挺难的
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