This paper mainly introduces characteristics and classification, installation and use, as well as repair and maintenance of the power plants pump mechanical seal.
文章主要介绍了发电厂中泵类机械密封的特点与分类、安装与使用以及检修与维护等。
The realization methods of the damage classification by rule-based reasoning and the repair scheme establishment by instance-based reasoning are discussed in this paper.
文中主要介绍了飞机损伤评估系统的总体结构、基于规则损伤等级分析和基于案例的抢修方案制定的实现方法。
A repair rule-based data-segment algorithm is proposed for the classification problem of two kinds of data (a and b) with mutual restriction and the weight constraints.
针对权值约束、相互制约的两类数据a、B分类问题，提出一种带修补规则的数据分割算法。
Before endovascular repair, TEE was used to detect the tearing of intima, observe the outlet, distinguish classification, identify the true and false lumen, and identify cardiac function.
术前可通过TEE找到撕裂的内膜片、发现内膜破口、区分类型、区分真假腔及了解心脏状况。
Before endovascular repair, TEE was used to detect the tearing of intima, observe the outlet, distinguish classification, identify the true and false lumen, and identify cardiac function.
术前可通过TEE找到撕裂的内膜片、发现内膜破口、区分类型、区分真假腔及了解心脏状况。
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