• 矿井自然灾害安全预评价涉及不确定因素众多

    The natural disaster in coal mine involves many unascertained factors.

    youdao

  • 安全评价一个复杂技术经济系统工程影响因素关联变量约束条件复杂。

    The safety pre evaluation is a complex technology economic system engineering and it is complex due to influential factors, on relation variables and constraining conditions.

    youdao

  • 方法对于非线性评价问题预评价结果精度具有较强的可判性,安全预评价提供了一种方法。

    The result indicates that it is effective with high accuracy and differentiation for the non linear evaluation problems. It provides a new method for the safety evaluation.

    youdao

  • 本文根据数学理论建立评价指标体系置信度识别准则评分准则,构造了矿井安全评价未确知测度模型,对矿井的各个安全指标进行定量分析

    The index system of preliminary evaluation for coal mine is built on the basis of unascertained math theory, and the rules of incredible recognition and score are given at the same time in this paper.

    youdao

  • 目的探索物质安全数据(MSDS)建设项目职业病危害评价中的应用

    ObjectiveTo explore the application of the material safety data sheet (MSDS) in pre-evaluation of occupational hazards in constructing engineering projects.

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  • 建设项目劳动安全卫生评价制度一件很有意义事情,对今后建设项目的劳动安全卫生设计工作起到积极促进作用。

    The pre-assessment of labour safety and hygiene of projects is a work of importance, which can help promote the design of labour safety and hygiene of projects.

    youdao

  • 建设项目劳动安全卫生评价制度一件很有意义事情,对今后建设项目的劳动安全卫生设计工作起到积极促进作用。

    The pre-assessment of labour safety and hygiene of projects is a work of importance, which can help promote the design of labour safety and hygiene of projects.

    youdao

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