analysis of the cracking of welding seam on ethyl benzene over-heater in styrene plant

1、

research on the energy recovering and utilization of the dehydrogenation process of ethyl benzene in a styrene plant

苯乙烯装置中乙苯脱氢过程能量回收利用的研究

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2、

the paper introduces new developments in dehydrogenation of ethyl benzene to prepare styrene and the separation technique.

本文介绍了乙苯脱氢制苯乙烯的分离精制工艺技术的新进展。

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3、

revamping of ethyl benzene tower in mixed xylenes separation unit

混合二甲苯分离装置乙苯分离系统的改造

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4、

establish the assessment model of the batteries state using large amount of historical data obtained to achieve the state maintenance and failure prediction.

采用BP神经网络方法，使用获取的参数的大量历史数据建立VRLA蓄电池状态评估模型，实现对VRLA蓄电池组的状态检修和故障预测。

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5、

small-medium-enterprise financial failure prediction considering efficiency

考虑投入产出效率的中小企业财务困境预测研究

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6、

whole-life initiative reliability design and intelligent online failure prediction of structural components& development trend of machine design in the future

结构全寿命主动可靠性设计与失效智能在线预示&未来机械设计领域的发展趋向

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7、

the algorithm consists of three parts, which are link failure prediction, local routing repair and traffic statistical algorithm.

该算法由链路失效预测、局部路由修复和流量统计算法三部分组成。

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8、

most of prior research has been concerned with the establishment of corporate failure prediction models based on only financial ratios.

但是以往的研究大都单纯以企业财务比率为解释变量进行模型估计。

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9、

the results above will provide a theoretical basis and technical support for erosion failure prediction of reac system.

为REAC系统的冲蚀预测及安全评估提供了理论依据和技术支持。

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10、

a survey of corporate failure prediction with non-financial variables

引入非财务变量的企业破产预测方法研究

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11、

research on failure prediction of relay contacts

继电器触点失效预测的研究

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12、

failure prediction based on both fuzzy mathematics and a radial basis function ( rbf) neural network

基于模糊数学和RBF神经网络的事故预测

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13、

degradation analysis and failure prediction of aluminum electrolytic capacitors

铝电解电容器退化分析与故障预诊断

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14、

an overview of the failure prediction models for pressure vessels and piping components

压力容器和管道失效预测模型

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15、

failure prediction of valve regulated lead acid battery by monitoring battery internal impedance

用内阻法预测阀控铅酸蓄电池故障

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16、

financial affairs failure prediction model about companies listed on stock markets based on spss platform

基于SPSS分析平台的上市公司财务预警模型

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17、

this dissertation mainly studies three methods of optimal sensor placement of supporting failure prediction.

本文主要研究了支持故障预测的传感器优化布置方法。

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18、

a new concept in conductance inspection technology of battery failure prediction for standby system

备用系统蓄电池失效监测中的电导技术新思路

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19、

a study of gray model ( gm)-based aviation camera failure prediction

基于GM模型的航空相机故障预测研究

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20、

valve regulated lead acid battery monitoring and failure prediction are necessary.

阀控铅酸蓄电池需要维护测试和故障预测。

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