From molecule structure of coal, coal reaction character was described by aromatic ring, hydrogenation aromatic ring, alkane, alkane bond, oxy-group.

从煤分子结构出发，煤的反应性可以用芳香环，氢化芳香环，烷烃链、烷烃键和含氧官能团的变化来描述。

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Results:The success rate of induction labor in group miso was higher than that in group oxy with significant difference( P< 0.05).

分娩时间米索前列醇组和催产素组有显著差异（P< 0 .0 5 ）。

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In 1982, Maxon pioneered the world first non water cooling oxy-fuel burner and successfully used by a world renowned glass group.

麦克森公司在1982年开发了全球首款无水冷全氧燃烧器，并成功的用于美国一家著名玻璃集团。

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Among the largest underlying components of VTV, in trading today ConocoPhillips ( NYSE: COP) is off about 0.8%, Occidental Petroleum Corp ( NYSE: OXY) is off about 0.5%, and American International Group Inc ( NYSE: AIG) is lower by about 0.1%.

FORBES: VTV, COP, OXY, AIG: Large Inflows Detected at ETF

Among the largest underlying components of VTI, in trading today Schlumberger Ltd ( NYSE: SLB) is down about 2.8%, Occidental Petroleum Corporation Del ( NYSE: OXY) is down about 1.3%, and Goldman Sachs Group Incorporated ( NYSE: GS) is higher by about 1.5%.

FORBES: Investors Getting More Bullish On Equities -- GS, OXY, SLB In Focus