characterist中文什么意思

标数

表示...的特徵

特有的

有特色的

例句与用法

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1. 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。
2. 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。
3. 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。