1) sealing property
密封性质
2) rigid media sealing
刚性介质密封
3) C.R.M (confinement of radioactive materials)
放射性物质密封
4) airtight quality
密封质量
1.
The design method and function characteristics for the single hydraulic prop airtight quality detecting device are introduced.
介绍了基于RS-485总线的单体液压支柱密封质量检测仪的设计方法和功能特点,它克服了原有检测仪的不足,提高了单体支柱密封质量检测的工作效率和自动化水平。
2.
The single hydraulic prop airtight quality detecting devices have been had a great deal of applications in coal mines all over the country,however,an unified use standard has not been made.
单体液压支柱密封质量检测仪已在全国煤矿得到了广泛的应用 ,但并没有统一的使用标准 ,针对在实验室、煤矿现场的试验以及近年来各矿所检测的一些数据进行了综合分析 ,提出了合理的建议 ,确保检修支柱的密封质量 ,提高煤矿的安全生产。
5) Sealing Quality
密封质量
1.
The sealing quality of single prop affects directly the safety in production, therefore the sealing quality monitoring of single hydraulic prop, especially after being repaired heavily, appears important extremely.
单体液压支柱是煤矿地下开采的一种重要的支护设备，单体支柱密封质量的好坏，直接影响到安全生产，因此对单体液压支柱(特别是大修之后)的密封质量检测就显得非常重要。
6) sealing medium
密封介质
1.
In measurement of gas pressure, firedamp drainage and water injection of coal seam, it is very important to reduce leakage and to increase sealing of borehole on the basis of fluid mechanics, mechanics of sealing materials and osmotic fluid mechanics, this paper discusses the permeable mechanism of sealing medium in sealing section of borehole.
探讨了钻孔密封段密封介质的渗漏机理。
补充资料：采用刚性滑道密封的铅精矿烧结机(株洲冶炼厂)
采用刚性滑道密封的铅精矿烧结机(株洲冶炼厂)
采用刚性滑道密封的铅精矿烧结机(株洲冶炼厂)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条