字典

reduced sampling inspection

reduced sampling inspection


基本解释:放宽抽检

网络释义


reduced sampling inspection

1)reduced sampling inspection,放宽抽检2)reduced inspection,放宽检验3)drainage,抽放4)gas drainage,抽放5)suction,抽放6)sampling inspection,抽检

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用法和例句


Technical characteristics of high efficient CMM drainage in Poland;波兰煤矿瓦斯高效抽放技术特点ayb汉语字典

Directional Drilling for Methane Drainage in Advance of Mining;采前瓦斯抽放定向钻进技术ayb汉语字典

Gas drainage technology for fully mechanized caving mining face in high gas outburst seam;高瓦斯突出煤层综放工作面瓦斯抽放技术ayb汉语字典

The paper introduced the tes of the gas drainage method for the heading face in seam with outburst potential.介绍了突出煤层掘进工作面瓦斯抽放方法试验,考察得出了巷帮长钻孔,并利用工作面深孔爆破技术来增大煤层透气性,抽放卸压瓦斯效果较为理想,大大减少了突出危险性,安全提高了煤巷单进。ayb汉语字典

Gas concentrations drop,and the effective gas drainage period of holes is shortened,because pores and cracks in the coal seam become completely developed after gas drainage.针对煤层钻孔抽放瓦斯后煤层孔隙裂隙发育致使瓦斯浓度下降,钻孔有效抽放期缩短的技术难题,首次提出二次封孔方法。ayb汉语字典

Research on Gas Suction Parameters Optimization of Taoyuan Coal Mine;桃园煤矿瓦斯抽放参数优化研究ayb汉语字典

The application of the gas drainage technology in Donghai coal mine is introduced, including gas drainage in close coal layer, gas drainage in goaf, gas drainage from coal, and local gas drainage.介绍瓦斯抽放在东海矿的应用,抽放方式为邻近层抽放、空区抽放、本煤层抽放及局部抽放ayb汉语字典

There are many kinds of forms of gas discharge, but the main form is soft coal seam gas discharge.瓦斯抽放形式有多种,本煤层抽放是其主要形式。ayb汉语字典

The application of gas drainage technology in high Level drainage roadway in the Wulan Mine高位抽放巷瓦斯抽放技术在乌兰矿的应用ayb汉语字典

Design for drawing out gas with high position boring at coal face轻放工作面抽放瓦斯高位钻孔的设计ayb汉语字典

Application of Gas Drainage Pump to Tunnel Gas Emission瓦斯抽放泵在巷道排放瓦斯中的应用ayb汉语字典

Study on Technology of Gas Draining While Mining in Working-face;回采工作面边采边抽瓦斯抽放技术研究ayb汉语字典

The use of adjacent area mine gas extraction data for the determination of rationalized time to extract coalbed methane利用相邻区域瓦斯抽放数据确定煤层瓦斯合理抽放时间ayb汉语字典

Pressure releasing and gas drainage with long bore hole in roof overburden of fully mechanized caving face综放面顶板覆岩走向长钻孔卸压抽放瓦斯研究ayb汉语字典

Research on Numerical Simulation of Air Leakage in Fully Mechanized Gob under the Condition of Gas Drainage;综放采空区抽放条件下漏风流场数值模拟研究ayb汉语字典

Characteristics of Gas Emission and Distribution of Fully Mechanized Top-Coal Caving Face Under Gas Drainage Conditions综放工作面抽放条件下瓦斯涌出及分布特征ayb汉语字典

Put it in a desk drawer.把它放到书桌抽屉里去。ayb汉语字典

He put the diary away in the drawer.他把日记簿放到抽屉里。ayb汉语字典

The toilet flushed.抽水马桶放水冲过了。ayb汉语字典

pinch discharge pumped laser箍缩放电抽运激光器ayb汉语字典

Put the magazine into the drawer.把杂志放入抽屉里。ayb汉语字典

The old drawer exuded a smell of camphor.陈年抽屉放出樟脑气味。ayb汉语字典

"Where do the forks and knives go?""They go in that drawer."“这些叉子和刀子要放在哪里?”“放在那个抽屉里。”ayb汉语字典

I left it either on the table or in the drawer.我不是把它放在桌子上了, 就是放在抽屉里了.ayb汉语字典