• Soft parts, including skin, hair, and viscera of ice age mammoths, have been preserved in frozen soil or in the oozing tar of oil seeps.

    冰河时代猛犸象柔软部位包括皮肤毛发内脏保存冻土石油渗出焦油

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  • The wind roar, scooped up the wheezing frozen soil, despite the old news.

    海哮冰封泥土抛开消息

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  • In 1968, oil was discovered beneath the frozen soil on Alaska's Northern Slope.

    译:1968年阿拉斯加北边坡地冻土下面发现石油

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  • The change of the climate makes frozen soil thawing to increase the soil water.

    气候影响冻土融化,直接导致土壤水分变化

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  • It is believed that 10 million mammoths are buried under the frozen soil of Siberia.

    人们相信,在西伯利亚冻土埋藏着近千万猛犸

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  • When the robotic arm first reached that depth, it hit a hard layer of frozen soil.

    机器第一次达到这个时候,触到了的冻土。

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  • Were parasitized larvae overwinter in the frozen soil layer below, known as winter worm.

    寄生的幼虫冻土层以下越冬称为虫。

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  • The Onions too, once sprouted have ground to a halt, encrusted in frost, perched on the frozen soil.

    洋葱也是一旦发芽停下来中长壳栖息霜冻土中

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  • In order to obtain the frozen soil mechanics behaviour, I has carried out the present paper research.

    为了获得冻土力学性能开展论文的研究。

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  • Dynamic damping ratio of frozen soil decreases with increment of frequency or decrement of temperature.

    冻土阻尼频率增加温度的降低而减小

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  • These will lead to the microstructure damage of frozen soil and show an obvious anisotropy simultaneously.

    几方面因素使冻土产生微结构损伤,同时表现明显的各向异性。

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  • Variations of frozen soil layer have direct relation with the energy exchange between the ground and atmosphere.

    冻土层变化地气交接面的能量交换过程直接联系

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  • The research results can provide reference for design and construction of subgrade in seasonal frozen soil region.

    本文成果作为季节性冻土地区路基设计施工参考

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  • The key technology of subgrade design is solving the problem of subgrade frost heave in seasonal frozen soil area.

    解决路基问题季节性冻土地区路基设计关键

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  • Finally, a new viewpoint of adopting limited strain as the major criteria of stability in frozen soil engineering is proposed.

    最后作者提出了极限应变作为冻土工程稳定性判据观点

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  • By analyzing the rule of temperature distribution in seasonal frozen soil area, the function of temperature with time is established.

    通过分析季节冻土区温度分布规律,建立了温度时间的变化函数

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  • On the basis of migration of seasonal frozen soil, simulates the Yellow River Source Region's runoff by snowmelt runoff model and tank model.

    根据流域特点,在考虑季节性冻土运移状况下,采用融雪径流模型水箱模型相结合的方法,在整个黄河源区进行模拟

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  • The results show that the longitudinal wave velocity is closely correlated to strain energy factor and exhibits the blastability of frozen soil.

    结果表明纵波速度变形系数关联度最大,纵波速度能较好地反映冻土爆破性。

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  • Not all adhere to the results, but there are always some insist, can from an inch of frozen soil, developed hundreds of rose flower in full bloom.

    不是所有坚持结果但是一些坚持冰封土地里培育出十万怒放蔷薇

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  • Meanwhile, the author gives the FEM calculation process and partial parameter values, and introduces the method to decide the frozen soil strength.

    同时给出有限元计算过程部分参数介绍了冻土强度确定方法

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  • The problem of transmission of loaded contact frozen soil with creep effect in the temperature field is studied using critical boundary element method.

    基于临界边界单元研究温度具有蠕变效应冻土接触载荷传递问题

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  • In this paper, a theory of non-equilibrium thermodynamics is applied to the ecologic system offorest in zone of deep seasonal frozen soil on Mt. Maxian.

    本文采用平衡态热力学理论,研究兰州马衔山季节冻土区森林生态系统,从研究森林演替入手得出生态环境演变的规律。

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  • For the frozen weathered bedrock, sandy gravel and pebble bed, it is more suitable to use drilling and blasting method than to use the frozen soil excavator.

    冻结风化基岩砂砾卵石层,冻土挖掘机效率低,采用爆破法,采用抓岩机装载冻土。

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  • Nowdays, it is just a hotspot in the field of frozen soil how to measure the dynamic elastic mechanical indexes of the frozen soil using ultrasonic technology.

    采用超声波技术测定冻土弹性力学指标正是目前冻土学术界及工程领域致力研究一个热点。

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  • The results of triaxial creep experiments for unloading state show that the frozen soil has an obvious dilatancy, and its volume strain should not be neglected.

    卸载状态下冻土三轴蠕变试验结果表明冻土具有明显剪胀性体积应变不能忽略

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  • The warm and ice-rich frozen soil under an outside load will generate relatively large compression deformation which greatly influences the stability of roadbed.

    高温–高含冰量冻土在外荷载作用下产生较大压缩变形,对路基稳定性产生极大影响

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  • In the process of deformation of frozen soil, the unloaded dynamic elastic modulus is not constant, and tends basically to steady after the strain is more than 1%.

    冻土回弹动弹土体应变过程值,应变大于1%之后趋于稳定,随测定时应变速率加大而变大。

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  • The impact penetrant specific energy of frozen soil indicates the work of chiseling the frozen soil per unit volume, and reflects the ability to impact frozen soil.

    冻土碎比表示单位体积冻土所消耗,它反映了冲击破碎冻土的能力

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  • Because of unique climatic condition and geological condition in perennially frozen soil zone, structural design of asphalt pavement in this area has its particularity.

    多年冻土地区独特气候条件地质条件决定了地区沥青路面结构设计特殊性

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  • Based on the consideration of fictitious crack and the cementation force of ice in the frozen soil, the two dimensions model of frozen soil roadbed stability are proposed.

    根据车载下冻土路基受力特征,应用虚拟裂纹概念,考虑冻土特有的冰体胶结力作用,提出了路基稳定性模型

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