These outages must be tracked to build a record of failed service delivery.

这些中断必须跟踪，以建立失提供记录。

Elastic statics mainly relates to the connection between force and transmogrification, elastic body's invalidation, the guide line of design in invalidation.

弹性静力学主要涉及力和变形之间物性关系，以及弹性体失、与失有关设计准则。

Find failure root cause by performing component eletrical and physical failure analysis, such like curve tracing, SAM, decapsulation, cross section, SEM etc.

通过半导体器件进行电性及物理失分析,例如电性曲线分析，超声波扫描，开盖，断面，电子扫描显微等，找出失正原因。

4 In multicoat systems adhesion failure may occur betweennbspnbspcoats so that the adhesion of the coating system to thenbspnbspsubstrate is not determined.

多层系统失发生涂层之间，以致使涂层与基层之间粘附性无法确定。

Distorsion,corrosion,erosion and abrasion mechanisms,concerning the faulty section,of the boiler s secondary superheater were studied by on-site measurements and by samples,cut from the tubes.

分别采取现场实测和割管取样2种方法锅炉二次过热器变形、腐蚀、冲刷与磨损等主要失机理进行了分析,并由此得出预防管子失策。

In this paper, the possible reasons for Cd-Ni secondary battery to be out of work were discussed，and the nonserviceable Cd-Ni secondary batteries were successfully restored.

探讨了镉镍二次电池失原因,并报道了修复失镉镍电池方法.

The failure of directly buried heat-supply pipeline is discussed, and the design essentials are put forward in accordance with local buckling and ovalization deformation.

探讨了直埋供热管道失,针局部失稳和椭圆化变形,提出了设计要点。

Therefore, it is studied and analyzed in details the reason for the vitiation of TEG solution by many kinds of testing methods and means.

为此,通过多种试验方法和手段,详细分析研究了三甘醇溶液失原因,并通过室内试验确定了三甘醇溶液废弃标准。

The results show that the failure is mainly attributed to the inappropriate heat-treatment technology of the locking nut and the hydrogen brittlement from electroplating of the stopping pad.

构件失主要原因是：锁紧螺母热处理工艺不当，止动垫电镀过程发生氢脆。

To sum up the effect of chlorion corrosion on the process equipments and index in Bayer process alumina production,and analyse the main reasons of equipments unefficient caused by chlorion corrosion.

综述拜耳法生产氧化铝过程中氯离子工艺指标及生产设备腐蚀影响，分析了有氯离子存在时造成设备腐蚀失主要原因。

The main reason that causes early failure of glared tile die block is found through analysing.The analysing has some guiding functions for ingrowing using life of the glazed tile die block。

通过釉面砖模板过早失分析,从中找出引起失主要原因·提高其使用寿命有一定指导作用。