1、

Combined with the result of a bridge with 20 ° oblique angle test, the author has analyzed the hollow slab girder bridge through 2 models of space grillage analogy unit and space entity unit separately. The analytical result of different section stress and defection are put forward.

结合一座斜交角为20°实桥的试验结果,分别利用空间梁格单元模型和空间实体单元模型对该空心板梁桥进行了理论分析,给出了不同截面应力、挠度的对比分析结果。

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2、

Revamp for Increase in Capacity of Urea Production Unit by CO_2 Stripping

CO2气提法尿素生产装置扩能改造

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3、

the unit cell is established based on the measured microstructure parameters of the 2-d woven composites, according to the hypothesis that woven composites are composed of repeated unit cells.

假设材料是由许多可重复的单胞组成,根据实测的二维编织复合材料细观结构参数及其周期性建立了复合材料的单胞。

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4、

Chapter 2 introduces some propaedeutics of classic differential geometry, which include the first basic form, the second basic form, normal curvature, main curvature, mean curvature, Gauss curvature, unit normal vector, main vector, etc.

第二章介绍一系列的预备知识,主要是关于古典微分几何中第一,第二基本形式的定义,法曲率,主曲率,平均曲率,Gauss曲率,单位法向量,主方向等的定义。

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5、

Analysis of process scheme for purification unit of IGCC h_2 and power generation plant

IGCC制氢发电装置净化单元工艺方案分析

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6、

Chapter 2 is about the analysis of the unit recidivist on theory.

第二章,单位累犯的理论分析;

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7、

Section 2 is about the necessity of the unit recidivist from the objective fact of the unit committing crime again etc.

第二节则从单位犯罪及其再次犯罪的客观事实是增设单位累犯的现实需要等方面阐明了增设单位累犯的必要性;

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8、

The private voice mail box is made up of 2 trunks, 7 extensions, and a speech processing unit as well as a call treatment program and mail box management software.

介绍的专用语音信箱由2条中继线、7台分机、1个语音处理单元以及呼叫处理程序和语音信箱管理程序组成。

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9、

The trial runs on 2#'s stove indicates that monitoring effect is accurate, and can accurately calculate the pollution circumstances to the boiler heating surface, the heating surface lengthens service life, and raised the unit efficiency.

在2炉上的试运行表明监测效果准确,能够准确预测到锅炉受热面的污染情况,受热面使用寿命延长,提高了机组效率。

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10、

A distributed control system for use with a 2 × 130t/ h circulating fluidized bed boiler unit

2×130t/h循环流化床锅炉机组分散控制系统

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11、

When the sampling consume index ( C 1/ C 2) of the primary unit and secondary unit for two-stage sampling equals 10, the optimum sampling number of secondary unit is 5 or 6 twigs at each density.

当二阶抽样的初级单元与次级单元的消耗指标C1/C2=10时,在各种密度下次级单元的最适抽样量为每样株5~6个枝条;

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12、

According to the characteristic of 2 × 300MW units turbine electro-hydraulic control system ( DEH) in Daba Generation Co., Ltd., analyzes the tactics of implemented primary frequency regulating in Unit 4 and the test process to impact on the unit.

根据大坝发电有限责任公司二期(2×300MW)火电机组汽轮机电液调节系统的特点,分析了实现4机组一次调频的策略和试验过程对机组的影响。

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13、

The unit experienced 4 corrosion failures and 6 outages within 2 years from 1994 to 1996 because of the corrosion.

在1994~1996的两年内,设备4次腐蚀穿孔,6次短期停工。

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14、

This paper presents the vibration analysis and treatment of No. 2 bearing of the steam turbine for Unit 3 turbine driven feed water pump A in Zhanjiang Power Plant.

叙述了湛江发电厂3号机组A汽动给水泵汽轮机2号瓦振动问题的分析及处理的整个过程,指出造成2号瓦振动大的主要原因是不平衡及轴瓦刚性差。

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15、

The paper summarizes diagnosis treatment of axle vibration& No. 2 bearing pad burnt-out which happened on unit 1, Baoji No.

总结了宝鸡发电厂二厂1号机组1999年下半年发生轴系振动及2号轴承烧瓦的诊断处理。

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16、

The result shows that when cement content is not enough to ensure the Ca ( OH)_2 reach to saturation, the gel generated by unit cement hydration is less, therefore the strength of the stabilized soil is lower;

结果表明:水泥掺量较少时,固化土孔隙液中Ca(OH)2不饱和,单位水泥量水化生成的胶凝性物质量较少,故产生的固化土抗压强度增量也较小;

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17、

The background, system layout, main functions and evaluation of retrofitting electro-hydraulic control system for 2 steam turbine driven feed-water pumps of unit No. 2 in the first-phase project of title power plant have been presented.

介绍华能上安电厂一期工程2×350MW机组2号机2台给水泵汽轮机电液调节控制系统(MEH)改造背景、系统配置、主要功能及其评价。

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18、

Results We acquired the condensed recombinant retroviruses whose titre was 2 × 10 7 colony forming unit ( CFU)/ ml. Wild type of viruses were not found through PCR amplification and the recombinant viruses proved to be applied safely.

结果获得滴度为2×107集落形成单位(CFU)/ml的重组逆转录病毒,经聚合酶链反应(PCR)扩增未检测到有野生型病毒存在,可以安全应用。

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19、
20、

Analysis the process and result of 2 experiments and by Coding in unit of sec.

同时还以秒为单位对实验过程与结果进行编码分析。

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