在连续长周期的化工生产过程中，一旦出现停车故障，第一报警的确认就成为判断停车原因的关键。
In the chemical engineering production process of the continuous long cycle, once the stalling fault appears, the alarm affirmative of the first accident is the hinge of judging stalling causes.
化工等连续生产过程，质量指标常常表现出自相关性，违反了常规控制图的独立性假定。
There is a significant autocorrelation in observations from continue process, such as chemical industry, which may not meet with the independent assumption of normal control chart.
连续搅拌釜反应器仿真研究表明，利用化工过程故障诊断本体论表示化工过程的诊断知识可以获得良好的诊断效果。
Continuous Stirred Tank Reactor (CSTR) simulation study has proved that an effective diagnosis could be achieved by using CPFDON to represent the fault diagnosis knowledge of chemical process.
化工开停车过程是既有连续动态变量，又有离散逻辑变量的复杂动态变化系统，混杂现象普遍存在于流程生产工业中，目前对其进行的研究刚刚起步。
Start-up process is a kind of complicated dynamic variation system, which exists not only continuous dynamic variables but also gone with discrete logic variables.
将低辛烷值直馏馏分、热裂化或催化裂化重石脑油改质为高辛烷值组分用于车用或航空燃料调合或石油化工的连续过程。
A continuous process to upgrade low-octane virgin, thermal, or heavy catalytically cracked naphthas into high-octane components for motor or aviation fuel blending or petrochemical usage.
石油化工行业是典型的流程工业，必须保持生产过程的连续性，这对石化设备的完好运行提出了严格的要求。
Petrochemical industry is a typical flow industry, the production must keep flowing, which presents strict demand of normal function of the Peru chemical facility.
石油化工行业是典型的流程工业，必须保持生产过程的连续性，这对石化设备的完好运行提出了严格的要求。
Petrochemical industry is a typical flow industry, the production must keep flowing, which presents strict demand of normal function of the Peru chemical facility.
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