• Nowadays, at the western slope and the northern and southern uplifts the Lower Paleozoic source formations are still in the active oil generation Rold ( R o< 1.3%).

    下古生界烃源岩在西部坡折带及南北隆起区现今仍处于有效生油窗内(镜质组反射率小于1.3 % )。

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  • In accordance with the procedure of USA SOP-CR-007 standard, it is derived that, when r. o. m. coal is mixed with mineral matter, the mixture varies in property compared with r. o. m. coal.

    按照美国SOP-CR - 007标准提供的方法,得出了当原煤与矿物质掺混时,混合物的性质与原煤比较发生了变化。

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  • The VKP spol. s r. o. Chrudim company was established in 1991, when natural persons with many years of experience in engineering production joined their forces.

    捷克威克普公司由拥有多年工程制造经验的自然人联合创办于1991年。

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  • The VKP spol. s r. o. Chrudim company was established in 1991, when natural persons with many years of experience in engineering production joined their forces.

    捷克威克普公司由拥有多年工程制造经验的自然人联合创办于1991年。

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