助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   —板 的翻译结果: 查询用时:0.525秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

相关语句
  “—板”译为未确定词的双语例句
     Experimental Study on NO_x Removal Using Pulsed Corona Discharge with Knife-Edge-to-Plate Electrode
     刃—板电极脉冲电晕放电脱除NO_x的实验研究
短句来源
     The scale on button side is thicker than that one on upper side of strip; The relation of the as hot coiled strip's scale thickness X(μm) with strip thickness h(mm) is X = 3.957+2.096A , cooled coil is X = 3.684+2.209h and X= 8.152 + 3.132h is for THCR;
     冷卷氧化皮厚度X(μm)—板厚h(mm)间的关系X=3.957+2.096h,单张板的关系为X=3.684+2.209h,传统热连轧条件下为X=8.152+3.132h。
短句来源
     Human-Board System Model(Ⅰ):Basic Movement Equation
     人—板系统模型(Ⅰ):基本运动方程
短句来源
     Under the different conditions of applied voltage (-60, 80, 100, 120 kV), plan-plane gap distances (0.5-2 cm) and point-plane gap distances (0.5-3 cm), and repetition-rates (single pulse to 1 kHz) respectively, repetitive nanosecond-pulse breakdown characteristics have been systematically investigated on dry air and nitrogen.
     以干燥空气及氮气为研究对象,在0.5-2cm的板—板间隙和0.5-3cm的尖一板间隙,60、80、100、120kV的施加电压,单次到最高1kHz的重复脉冲等条件下,对气体击穿特性的进行了较全面实验研究。
短句来源
     Discussion on the Method of Synthetic Controlling the Shape and Thickness of Plates
     板形—板厚综合控制方法的探讨
短句来源
更多       
  相似匹配句对
     Colouring Agents for Wood-based Panel
     人造着色剂
短句来源
     Phosphate Treatment for EG Steel Sheet
     电镀锌的磷化
短句来源
查询“—板”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
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。
  - plane
An affine pseudo-plane X is a smooth affine surface defined over ${\Bbb C}$ which is endowed with an ${\Bbb A}^1$-fibration such that every fiber is irreducible and only one fiber is a multiple fiber.
      
Approximate and explicit inversion formulas are obtained for a new class of exponential k-plane transforms defined by where x∈?n, Θ is a k-frame in ?n, 1≤k≤n-1, μ∈?k is an arbitrary complex vector.
      
Using a Whitney decomposition in the Fourier plane, a general bilinear operator is represented as infinite discrete sums of time-frequency paraproducts obtained by associating wave-packets with tiles in phase-plane.
      
The latter result is the main theorem proved in Part in Part II, our subsequent article [11], using phase-plane analysis.
      
In N-step phase-shifting measurement, the interferograms are seen as a series of in-line holograms and the reference beam is an ideal parallel-plane wave.
      
更多          


This paper presents several considerations which are usually overlooked by designers of power oscillators. Effects of the shape of the path of operation upon the plate efficiency of the oscillators are discussed and methods of improving the plate efficiency are mentioned.

普通设计强力振荡器时,每忽略真空管工作路之重要性。本文指出相角及谐波对於工作路图之影响以解释何以实际上强力振荡器之效率,每较设计时所预测者较低。本文并述及增加振荡器极效率之各种方法。

This paper presents a simple method by which the phase angle between the fundamental components of two non-sinusoidal waves can be measured. Applications of this method in an electron tube amplifier and oscillator arc discussed.

设有两个非正弦波,其基本频率相等,将此二波变为两电压,接至阴极射线示波器之两对偏转极,则产生一复杂之李氏图形。此图形之总面积,与二波中基本频率之相角,有一极简单之关系。本文指出此种关系之存在,并引用於电子管放大器及振荡器中相角之测量。

A spectrographic procedure for determining copper in concentrated iron ores has been worked out for routine analysis. The powder method is found to be satisfactory with a medium quartz spectrograph and an activated a. c. arc between carbon electrodes as light source. In order to minimize erratic burning of the sample, the electrodes are pre-burned for one minute and then loaded with a mixture of equal weight of the ore sample and carbon powder. The analysis pair of lines chosen are: Cu 2824.369- Fe 2824.67 for...

A spectrographic procedure for determining copper in concentrated iron ores has been worked out for routine analysis. The powder method is found to be satisfactory with a medium quartz spectrograph and an activated a. c. arc between carbon electrodes as light source. In order to minimize erratic burning of the sample, the electrodes are pre-burned for one minute and then loaded with a mixture of equal weight of the ore sample and carbon powder. The analysis pair of lines chosen are: Cu 2824.369- Fe 2824.67 for copper contents ranging from 0.05 to 0.3%, and Cu 2824369- Fe 2828.813 for those between 0.3 and 1.0%. The results obtained spectrographically have been checked by wet chemical analysis, amongst 110 samples 80% of which the two methods checked within 0.02%.

我们尝试用光谱的方法协助解决分析大量铁矿精矿试样中微量铜(O.05-0.1%)的问题。采用了交流电弧碳电极粉末法,应用现有的设备(中型光谱仪、不纯碳电极、质量低的照相)进行试验,找出了比较适当的激发条件和分析线对。把空白碳电极加以预燃并在铁矿试样中搀入适当分量的碳粉,可以基本上消减样品在燃烧中的喷爆现象。根据样品的燃烧曲线的研究,选择了适当的曝光时间,使分析的结果不受样品所含铜的化学组成状态的影响。 所选定的分析线对当含铜量在0.05-0.3%的范围内时是Cu2824.369-Fe2824.67,当含铜量在0.3-1.0%的范围内时是Cu2824.369-Fe2828.813。根据所得的两条定标曲线作了110个样品的分析,光谱分析结果与化学分析结果的差值在0.02%以下的约占分析样品总数的80%左右。关于含铜量为0.05-0.3%的样品,光谱分析已经可以代替化学分析,并节省大量的人力和物资。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关—板的内容
在知识搜索中查有关—板的内容
在数字搜索中查有关—板的内容
在概念知识元中查有关—板的内容
在学术趋势中查有关—板的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社