Because of being short of effective intendance, the engine in coal mines often brings security accident due to excessive speed.

由于缺乏有效监管，煤矿机车因超速引发安全事故的情况时有发生。

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In order to achieve this purpose, there must be analysis on security accident to get the truth of fact, so we have to survey clue among them.

为了达到这一目的，必然要有对安全性突发事件的分析以求得事实的真相，所以必须要对其中的线索进行调查。

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Selecting the correct grounding system, carries on the inspection maintenance regularly to the electrical equipment, may effective prevent has the security accident.

采用正确可靠的接地系统，定期对电气设备进行检查维护可有效地防止安全事故的发生。

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In our society many of us are comfortable paying for property insurance (car, home, etc) and writing off the sure loss as payment for financial security in case of an accident.

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Every person is just one disease or accident away from needing Social Security disability to avoid homelessness and even death.

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As he announced the base closure Tuesday, Bakiyev said he was not satisfied with the inquiry into the accident and his government's "inability to provide security to its citizens" was proving a serious concern.

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