操作异常

This paper described the concurrent operation caused by abnormal anomalies and how to resolve the problem.

本文讲述了并发操作引起的异常及如何解决异常问题。

It is atomic both from the point of view of undo/redo, and error recovery if an exception is thrown.

不论是从Undo/Redo的角度，还是说在修改过程中遇到异常需要自动恢复这一角度，这两个操作都是原子操作。

Hybrid Inlining is a good approach from mapping DTD to relational schema, it inlines lots of nodes into table, it reduces the number of joining table when we query table, but Hybrid Inlining has some problems when data is deleted or inserted.

Hybrid Inlining方法是一种比较常用的映射方法，此方法将多个元素内联到一个表中，从而可以降低查询时连接操作的次数，但同时也存在一些诸如删除异常、插入异常的问题。

The apparatus, which performs data communication with peripheral devices having an outdoor unit, a plurality of indoor units, a repeater and a wired remote controller, includes a level converter for serving as an interface to allow multiplex communication between the apparatus and the peripheral devices; and an abnormality detector connectable with the peripheral devices from a remote site through the level converter, the abnormality detector detecting a communication abnormality in the peripheral devices by automatically changing an operation mode thereof into a slave or master mode depending on whether an operation mode of each of the peripheral devices connected thereto is the master or slave mode.

所述装置执行与外围设备的数据通信，所述外围设备包括室外单元、多个室内单元、中继器和有线遥控器，所述装置包括电平转换器，作为允许在装置100与多个外围设备之间进行多路复用通信的接口；以及可通过所述电平转换器与远端的所述外围设备相连的异常检测器，所述异常检测器通过如下方式检测所述外围设备中的通信异常：取决于连接到所述异常检测器的每一个所述外围设备的操作模式是主动模式还是从动模式，自动地把所述异常检测器的操作模式变为从动或主动模式。

Analysis of characteristic of MDF abnormity Based on the measuring data of mould friction of continuous slab casting in steel plant, the fluctuation characteristic of MDF and its rootmeansquare has been studied on the unstable conditions, such as breakout, temperature system warning, abnormity of submerged entry nozzle, mould level fluctuation, and on-line change of slab width.

MDF异常特征和规律分析以宝钢2号板坯连铸机生产中的结晶器摩擦力实测数据为基础，对应现场的漏钢、水口断裂等异常纪录，讨论了生产中采取工艺操作、工艺参数变化及异常发生时MDF及其均方根的波动规律及变化特征。

Through propagate the key information of each opratores, the mechanism of data lineage can trace the data cleaning program, which construct over the traceable oprators so that we can analysis and explain the cleaning result. According to the analysis and research of the incremental mode and conflict of data modification, we can correct and improve the exceptions which appear during the data modification.

接下来的数据沿袭机制通过传递各个操作的标识值，实现了对构造于可追溯操作基础上的数据清理程序的追踪，从而提供了对数据清理程序执行过程及结果的分析和解释功能；同时利用交互式数据修改功能以及时纠正和改进数据清理过程中所出现的异常，并对数据修改过程中所涉及到的增量执行模式及操作冲突进行了充分地分析与研究。

If you catch an exception in a transactional operation, always rethrow it or another exception.

如果你在一个事务性操作里捕获了异常，始终直接重新抛出这个异常或者抛出另外一个异常

Strictly follow up relative SOP and working instruction to work and operate, to ensure the first pass quality of product and packaging, timely report any abnormalities of quality and operation occurred during working and follow up to dispose.

严格按SOP和有关操作程序进行作业，使产品质量和包装质量一次性符合要求，及时向主管报告生产中的操作异常和质量异常并及时处理。

Operation, a common anomaly (1) If there is no obvious OMNI valve operation, the proposed increase in annular operating pressure, if the tools for irregular running, most likely in the loop position of the first 3 laps of a 4 stroke position.

操作中常见的异常现象(1)如果很明显OMNI阀没有运转，建议增加环空操作压力，如果工具不规则运转，最有可能是于循环位置前3一4圈的行程位置。

The operation staff should test all the running parts, connection, fixed parts, track and wire rope, etc. everyday before operate the machine, then vacancy load for 3 times to confirm reliable. When using it ,pay attention to the conditions of hoisting machine, sliding wheel, wire rope, hang coop. Make

6.5操作人员应在每天操作前检查各运行部分，各连接，固定部位、轨道及钢丝绳，无异常情况，然后，操作运行空载上下三次，确认安全可靠后，方可使用，使用中要随时注意卷扬机记录，下班时检查各部件，并清扫吊笼内灰渣，锁好护栏门，将总电源关闭

I use an example quoted by Hu Jiaqi:"It is reported that America separates the DNA of a kind of virus by making use of genetic technology and combines it with another kind of DNA. Finally, they get a kind of virulent biological agent called a "pyrotoxin". Someone discloses in private that 20 grams of such a kind of biological agent could result in the global death of 6 billion people due to infection."

我在这里例举胡家奇所引用过的例子："据报道，美国利用转基因技术，将一种病毒的DNA分离出来，与另外一种DNA进行结合，拼结成一种剧毒的"热毒素"生物战剂，且私下有人透露，这种生物战剂只需20克，就可以导致全球60亿人全部感染死亡。"

Waiting, for the queers and the coons and the Reds and the Jews.

等待着疯子和黑人还有红色共产主义者还有犹太人