综合防尘措施 comprehensive dustproof measures(2) comprehensive dust control measures(2)   comprehensive dustproof measures      Sum up some experiences of coal mine dustproof and dust reduction,introduce some of coal mine dustproof and dust reduction methods,and draw up comprehensive dustproof measures which ensure coal mine safety production and reduce the dust harm to the miner.      总结了煤矿防尘降尘的经验 ,介绍了煤矿防尘降尘的几种方法 ,制定综合防尘措施 ,保证了煤矿的安全生产 ,降低了粉尘对矿工健康的危害 短句来源      At present the fully-mechanized blasting down coal face continues to use ordinary dustproof measure. In addition, some comprehensive dustproof measures must be adopted.      当前综采放顶煤工作面除沿用普通综采工作面采取的综合防尘措施外,还要采用一些综合的防尘措施。 短句来源   comprehensive dust control measures      Comprehensive Dust Control Measures in Coal Mine      矿井综合防尘措施 短句来源      The state of dust control in coal mine mainly depends on the implementation of the comprehensive dust control measures,the development of the science and technology for dust control and the institution of the appropriate regulations and rules.      煤矿防尘工作的好坏主要取决于综合防尘措施的落实、防尘科技的发展状况以及与此相适应的法规标准。 短句来源   “综合防尘措施”译为未确定词的双语例句      Analysis of latency since first duagnosis of first level pneumoconiosis showed that most of cases of pneumoconiosis diagnosed till the end of 1986 started being exposed to dusts before 1960's.      Ⅰ期尘肺患者发病工龄分析表明,1986年前诊断的矽肺和煤工尘肺病例的95％是在1964年前开始接尘的工人,近20年来开始接尘的工人发病很少,表明我国综合防尘措施取得了成效。 短句来源      It suggests that occurrence and progress of CWP can be prevented and con- trolled if comprehensive dusc-control measures focused on wetting production can be adopted in small-sised coal mines with thin-layer coal seam.      提示薄煤层小型矿只要能采取以湿式作业为主的综合防尘措施，就能预防和控制煤工尘肺的发生和发展。 短句来源      Mostly considering serious dust hazard to mining area and vicinal villages as a result of high dust concentration caused by transfer & transportation and classifying screen systems in mining area , a reasonable and effective measure to comprehensive dust control is proposed, which is to establish a whole and serial powering water supply system with sealed drawing out dust mainly and spraying to lower dust concentration assistantly.      针对矿井地面转载运输及各分级筛选系统造成粉尘过大而波及矿区和周边村庄的严重尘害 ,提出了“以密闭抽尘为主、喷雾降尘为辅 ,建立完整的矿井地面防尘消防一条龙动压供水系统”的一套合理有效的综合防尘措施 短句来源      Objective To prevent pneumoconiosis by strengthening comprehensive dust-proof and controlling its pathogenesis,and to discuss feasiblity of pneumoconiosis elimination in our country.      目的　通过加强综合防尘措施达到控制病因来预防尘肺 ,探讨我国消除尘肺的可能性。 短句来源      Totally 96 monitoring points were established. The observation results showed that the dust density of 18 points exceeded the healthy standard. The rate was 18.75%.      结果各矿均采取了较完善的综合防尘措施,作业场所粉尘浓度检测共设点96个,超标点18个,超标率18.75%。 短句来源 更多          相似匹配句对      Comprehensive Dust Control Measures in Coal Mine      矿井综合防尘措施 短句来源      Dustproof measures of coal mine      煤矿防尘措施 短句来源      Probing into the Comprehensive Measures to Protect Environment      环境保护综合措施的探讨 短句来源      Analysis of Comprehensive Dust Suppression in Shotcreting      喷射混凝土综合防尘探讨 短句来源      We should adopt comprehensive preventions.      采用综合防治措施。 短句来源 查询“综合防尘措施”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。          The article gives a general overview of the achievements obtained during the thirty years since the founding of the People's Republic of China in the fields of ventilation,complex measures of dust prevention,dust prevention in open pit prevention of spontaneous combustion etc.as well as the concern of the Party and the Government over miner's safety and health. The article also points out problem areas in the science and technology of ventilation and dust prevention.The author suggests major areas of future...             本文综合论述了建国三十年来冶金系统金属矿山在通风系统、综合防尘措施、露天矿除尘、预防自燃等方面所取得的成就以及党和政府对矿工安全健康的关怀。文中指出矿山通风防尘科学技术中存在的问题。以改善矿山环境、防止矽尘危害为主攻方向,作者对今后研究重点提出了建议。 文摘来源          The results of the epidemiological study on pneumoconiosis with a nationwide cooperation showed that there were 393787 cumulative cases of pneumoconiosis from 1949 to the end of 1986 in China and among them 79627 dead, fatality for all cases was 20.2%. All 12 kinds of pneumoconiosis had occurred in China, but silicosis and CWP were the most serious pneumoconiosis and the number of cases predominantly reached 190197 (48.3%) and 153815 (39.1%), respectively. 49687 out of 314160 patients, who are still alive a...             全国尘肺流行病学调查结果表明:至1986年底,累积诊断尘肺病例为393787例,其中死亡79627例,全死因病死率为20.2％;全国尘肺现患病例314160例,现患率4.0％,其中合并肺结核者49689例,肺结核合并率15.8％;矽肺和煤工尘肺分别占全国尘肺总病例数的48.3％39.1％;在各产业中煤炭工业系统尘肺病例最多,占全国病例总数的46.5％,其次是有色、冶金、建材等行业;省区调查结果以四川,湖南、辽宁、山西、江西五省的尘肺病例最多,均在2万例以上,五省合计占全国总例数的43.3％;调查表明。我国尘肺患病人数仍在逐年增加,1986年底现患病例数为1955年的387.6倍;Ⅰ期尘肺患者发病工龄分析表明,1986年前诊断的矽肺和煤工尘肺病例的95％是在1964年前开始接尘的工人,近20年来开始接尘的工人发病很少,表明我国综合防尘措施取得了成效。 文摘来源          To study occurrence of coal worker`s pneumoconiosis (CWP) , its regularity and fac- tors affecting it in small-sized coal mines with thin-layer coal seam , workers exposed to coal dust were followed up for 30 years by chest radiophotography , as well as determination of dust concen- trations in their working places. Results showed that 750 cases of CWP were diagnosed during the past 30 years , with a cumulative incidence rate of 25. 07% , casefatality ratio of 11.87% and preva- lence rate of 22.77% . Follow...             为分析薄煤层小型煤矿煤工尘肺动态发病情况、规律及影响因素，按前瞻性调查方法对各作业点粉尘浓度、接尘工人Ｘ线胸片进行了３０年动态观察。结果３０年间全矿共发现煤工尘肺患者７５０例，患病率２５．０７％，病死率１１．８７％，现患率２２．７７％。动态观察表明随着作业场所防尘措施的不断改善，尘肺发病率明显下降。不同诊断年代的发病工龄、年龄及平均生存年限，随时间推移明显延长，经等极相关检验有非常显著性意义（Ｐ＜０．０５）。提示薄煤层小型矿只要能采取以湿式作业为主的综合防尘措施，就能预防和控制煤工尘肺的发生和发展。 文摘来源   << 更多相关文摘         相关查询: 综合防尘 综合防尘技术 综合防尘工作 综合防尘方法 (综合 综合 防尘 综合保证 创造性综合 波形综合 综合畜牧场 综合测验  对查询结果不满意

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