• 建议明确噪声指标考虑室内设备噪声叠加问题,不符合要求机组、空调通风系统必须消声处理措施

    The noise index should be definite, and the problem of noise integrating phenomenon with the indoor equipments should be considered. The improper units should have the noise elimination measure.

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  • 通风形式粮仓机械通风效率均匀性等设计指标具有重要作用

    The pattern of aeration duct plays an important role in the efficiency and uniformity of mechanical aeration utilization for grain storage.

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  • 矿井通风系统可靠性矿井安全生产一项重要安全指标

    The reliability of a mine ventilation system is for the safe production an important safety index of a mine.

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  • 传统方法采用风机通风进行降温控制使面中温度变化范围较大,造成移相驱动器移相误差加大,影响雷达天线的性能指标

    The traditional method is using the blower to decrease the temperature, which will make the change of the temperature in wider range and larger the error of the shifter in the array system.

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  • 通风系统可靠性分配优化矿井通风系统可靠性设计保障安全生产日常管理一项重要指标

    The reliability distribution of ventilation system is an important index when optimizing the reliability design of mine ventilation system and insuring production safety and routine management.

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  • 最后,以实际案例量化后的指标日照采光通风进行分析说明。

    Finally, this paper presents a case study on quantified indicators of sunshine, lighting and ventilation.

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  • 实践验证表明评价指标体系矿区矿井通风系统安全管理具有借鉴意义

    The practical verification showed that the evaluation index system would have the references to the safety management of the mine ventilation system in the old mining area.

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  • 隧道通风风量确定CO浓度指标烟雾指标计算出来的较大者作为需风量。

    When determining air demand for tunnel ventilation, the air demand is taken from the bigger one between calculation of CO concentration index and smog concentration index.

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  • 东乡铜矿通风系统现状作了简述介绍了该矿通风系统技术经济指标测定方法该矿通风系统作评述

    This article briefly introduces the status quo of ventilation system of Dongxiang Copper Mine, including its technique level, the method to test its economic factors, and the comment on this system.

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  • 利用模糊数学理论采用多个指标全面衡量通风系统合理性。

    The paper evaluates the reasonness of airy system by making use of the theory of foggy mathematics and by using multiple indexes.

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  • 审计综合评价建筑围护结构采暖通风空气调节室内空气质量指标组成

    Comprehensive evaluation of the audit include building envelope, heating ventilation and air conditioning, indoor air quality and other seven types of indicators.

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  • 方法采用随机抽样调查依据公共场所集中空调系统卫生规范空调系统通风、管道积尘等指标进行采样检测

    Methods Air samples were collected by randomized sampling, and detected the hygiene indexes based on Specification for hygiene Management Central Air Conditioning Ventilation System of Public Place.

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  • 本文旨在研制检测一般通风过滤器性能实验台,寻找影响过滤器性能的因素提出评价过滤器性能的综合指标

    The purpose is to design and assemble a test system aims at analyzing the factors that impact on the filter performance, and propose an integration parameter to evaluate the filter performance.

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  • 自然通风潜力分析不仅可以建筑设计提供依据可以作为节能评估指标

    The NVP analysis can not only provide a reference for building design but also be an energy saving evaluation index.

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  • 自然通风潜力分析不仅可以建筑设计提供依据可以作为节能评估指标

    The NVP analysis can not only provide a reference for building design but also be an energy saving evaluation index.

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