Heart failure causes breathlessness and fatigue that severely limits normal daily activities such as walking.
心脏衰竭引起呼吸困难和疲劳，严重影响行走等正常的日常活动。
The failure causes and resolving methods for floating charge of VRLAB were analyzed in this paper.
分析了浮充型阀控铅酸蓄电池（VRLAB）的失效原因以及相应的解决办法；
This case study also probes into the variation of the gas in a damaged GIS and the relation between the gas variation and failure causes.
通过该事例研究了故障下GIS中气体成分的变化情况，探讨了故障下GIS中气体成分变化与故障性质的关系。
Aimed at the different fatigue failure types of the beams, the failure causes are analyzed. A concept of critical reinforcement ratio is offered.
针对不同的疲劳破坏形式，分析了产生不同破坏形式的原因，提出了界限配筋率的概念。
The main failure causes in foreign countries are by mechanical damage and corrosion which are related to early construction and long term operation.
国外油气输送管失效原因以外力损伤和腐蚀为主，与管线建造年代久、运行时间长有关；
The failure causes of high voltage asynchronous electric machine are introduced and analyzed. Some methods of state monitoring and fault diagnosis are put forward.
介绍和分析了高压异步电机的故障原因，提出了状态监测及故障诊断方法。
Conclusion: Understanding failure causes and its basic diagnosis methods, we can carry out maintenance work more accurately and rapidly to restore the device to work properly.
了解故障成因及其表现形式，掌握基本的故障诊断方法，可以更准确、快速的进行维修工作，使设备恢复正常工作。
The failure causes of the finned tubes of an ethylene cracking furnace were analyzed, and some corresponding countermeasures were applied to eliminate the failure possibility.
分析了造成乙烯装置裂解炉翅片管开裂的原因，并在实际生产、维修和设计中采取了相应的对策，消除了再次发生类似问题的可能性。
Aiming at education equipment failure causes and characteristics, this paper presents a redundant preparation, promptly eliminate, specific teaching and strict management measures.
针对教育装备故障的原因及特点，提出冗余准备、及时淘汰、针对性教学、严格管理等应对措施。
Through the structural mechanics analysis of U-shaped steel support widely used in soft-rock supporting, the author has found out the failure causes from the support structure itself.
目前软岩支护问题突出，在一些软岩巷道中，用于支护的u型钢支架破坏比较严重，本文对支架进行了结构力学分析，并从支架自身结构方面对破坏原因进行了分析。
Based on the function structure tree and the failure data of a CNC grinding machine, the failure positions and failure causes of the CNC grinding machine were analyzed in this article.
基于功能结构树，根据某数控磨床的故障数据，对其故障部位及故障原因进行了分析。
The existing problems of the heat exchanger sets for styrene plants in production were presented, their failure causes were analyzed, and a review was conducted of every retrofit process of equipment.
介绍了苯乙烯装置换热器组在生产应用中出现的问题，对失效的原因进行了分析，评述了历次设备改造过程。
The wire bonding failure of devices is mainly shown as the breaking off of wire bonded on the packages after temperature test, and the failure causes are related to wire bonding process and materials.
器件键合失效主要表现为温度试验后管壳上的键合点脱落，而引起失效的原因与工艺过程和键合所涉及的材料有关。
The wire bonding failure of devices is mainly shown as the breaking off of wire bonded on the packages after temperature test, and the failure causes are related to wire bonding process and materials.
器件键合失效主要表现为温度试验后管壳上的键合点脱落，而引起失效的原因与工艺过程和键合所涉及的材料有关。
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