• 采用围岩分类专家系统中的不确定性推理处理方法,以工程地质学家谷德振提出岩体结构划分标准为基础,对金川二矿区(矿)体用模糊数学择近原则的方法进行模糊综合判别。

    Rock mechanics models have been established for different types of rock structure to offer a reliable mechanical basis for the analog analysis of host rock stability while mining in a broad area.

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  • 这里仅仅列举其中的位:威利斯·兰姆、朱利安·施温格、尤因·魏格纳、理查·费曼、朝永一郎、C.D.E .塞雷格O .张伯伦以及其他一些人。

    To cite just a few examples: Willis Lamb, Julian Schwinger, Eugene Wigner, Richard Feynman, s. Tomonaga, C. D. Anderson, E. Segre, O. Chamberlain and many others.

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  • 其实外援罗被停赛8场之后,已经无力把宋刘建业打入冷宫了

    Actually after foreign aid Sangdeluo stops play 8, Jinde was already incapable again puts in disfavor Song Zhenyu and Liu Jianye.

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  • 情景对话:先生第一宾馆现在洗手间知道洗手间在哪

    Situation:Mr. Wade is the first time to Zhen Lin Hotel, now he wants to the toilet, but he doesn't know where the toilet.

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  • 情景对话:先生第一宾馆现在洗手间知道洗手间在哪

    Situation:Mr. Wade is the first time to Zhen Lin Hotel, now he wants to the toilet, but he doesn't know where the toilet.

    youdao

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