This petrifaction may be existed over two million years.

这块化石可能存在超过二百万年了。

辞典例句

Firm of Ba Ling petrifaction joined appraisal to meet about the leader.

巴陵石化公司有关领导参加了鉴定会.

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It will be okay effect extending in petroleum and petrifaction areas.

在石油石化领域推广可收到较好的效果.

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From 1997, wei Changyang enters petrifaction to analyse instrument market all right.

自1997年, 维昌洋行进入石化分析仪器市场.

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The citrus oil is regenerative energy, and can substitute petrifaction fuel.

柑桔油是可再生能源, 能替代石化燃料.

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Guangzhou ethylene project invests build jointly by Guangzhou city and Chinese petrifaction head office.

广州乙烯工程是由广州市和中国石化总公司共同投资兴建的.

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In the link of petrifaction industry catenary, existence nature forestall and domain of blame nature forestall.

在石化产业链的环节中, 存在自然垄断和非自然垄断领域.

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Plate heat exchanger widely applicable in ship building, petrifaction, air condition, food, medicine, steel, engine, etc.

板式热交换器适用于造船 、 石化 、 空调 、 食品 、 医药 、 钢铁 、 机车等各行和业.

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Finally, imitate the life that industry of our country petrifaction grows is periodic, analysed imitate result.

最后, 模拟了我国石化工业发展的寿命周期, 并分析了模拟结果.

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