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- national mine enterprises 国有煤矿企业
- Liu township coal mine enterprises. 乡镇企业有刘沟煤矿。
- To guide the administration of safety basis and safety quality standardization of coal mine enterprises. 指导煤矿企业安全基础管理、安全质量标准化工作。
- All equipment,facilities,explosives and safety instruments used by coal mining enterprises must meet the national or trade standards. 煤矿企业使用的设备、器材、火工产品和安全仪器,必须符合国家标准或者行业标准。
- It is also simple, practical, dynamic and prognosticative, which is worth promoting and applying in mine enterprises. 控制图分析法在煤矿安全管理中有着简便、实用、动态、预测等多种优点,对煤矿企业安全管理具有推广和借鉴意义。
- The dilation rates and loss rates of mineral are two most important indexes in the management of mine enterprises. 矿石的损失率与矿石的贫化率是矿山企业在生产管理中最重要的两项指标。
- All equipment, facilities, explosives and safety instruments used by coal mining enterprises must meet the national or trade standards. 第四十五条煤矿企业使用的设备、器材、火工产品和安全仪器,必须符合国家标准或者行业标准。
- Ex plorated a way of mine enterprise continued development. 为矿山企业可持续发展探索道路。
- Article 45 All equipment, facilities, explosives and safety instruments used by coal mining enterprises must meet the national or trade standards. 第四十五条 煤矿企业使用的设备、器材、火工产品和安全仪器,必须符合国家标准或者行业标准。
- Widely used in products such as coal mining enterprises. 产品广泛应用于煤矿等矿业企业。
- National mining enterprise 国有煤矿企业
- Post and tele-communication,mine enterprises,schools,railway,hospital,research,institution anywhere required power to assure the normal operation of power driven equipents. 广泛用于邮电、工矿企业、学校、铁路、医院、印刷、科研等所有需要电压正常的场合,和部分供电设备及重要设备配套。
- Ten countermeasures are porposed focusing on the importance of state macropolicy in creating better exterior conditions for existence and development of chemical mine enterprises. 指出:宏观政策调控要为化工矿山的生存发展创造一个宽松的环境.提供促进矿业内因变化的外部条件是关键所在。
- National Mine Rescue Association 全国矿山救援协会
- Mining enterprises may not recruit adolescents to engage in underground work. 第二十九条矿山企业不得录用未成年人从事矿山井下劳动。
- Coal mining enterprises shall exercise strict supervision, inspection and control of coal product quality. Such quality shall be graded according to the national or trade standards. 第三十条煤矿企业应当加强煤炭产品质量的监督检查和管理。煤炭产品质量应当按照国家标准或者行业标准分等论级。
- The State guarantees the consolidation and expansion of State-owned mining enterprises. 国家保障国有矿业经济的巩固和发展。
- The State-owned mining enterprises are the mainstay in mining mineral resources. 国有矿山企业是开采矿产资源的主体。
- Our newspaper is a national newspaper. 我们的报纸是全国性的报纸。
- The State shall encourage and support coal mining enterprises to develop a diversified economy. 国家鼓励和扶持煤矿企业发展多种经营。