对高含碳矿物改性路用沥青进行了研究。
We modified asphalt with a high carbon content mineral in this paper.
现在的冰川消融现象起始于1800年,而且冰川消融活动的强度没有因为人类燃烧含碳矿物燃料而增强。
The present glacier shortening began in 1800 and has not increased in intensity as a result of human hydro-carbons... read more.
现在的冰川消融现象起始于1800年,而且冰川消融活动的强度没有因为人类燃烧含碳矿物燃料而增强。
The present glacier shortening began in 1800 and has not increased in intensity as a result of human hydro-carbons... read.
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