运用可靠性设计原理， 对塑料注射模常用的斜导柱式抽芯机构进行分析。
By using the principle of reliability design, the withdrwal core mechanism with bevel lead column in plastic injection mould is analyzed.
本文运用可靠性设计理论分析了螺旋桨式搅拌机链传动失效的原因，并提出了相应的改进方法。
The reason that propeller mixer chain lost efficacy was analyzed by the reliability design theory, and some advices were given in this paper.
通过不同继电保护系统设计方案的举例，说明用完好度为衡量指标的可靠性的研究运用；
A method which is the judgment of the reliability of protection in power system was found to look for the best design.
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