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1)  frozen soil with stone
夹石冻土
2)  freezed gravel and clay layer
冻结砾石及粘土层
3)  jadestone ['dʒeid,stəun]
冻石
1.
Dickite jadestone,a rare treasure in jadestones,which is semi transparent,white or bright yellowish and has a hardnees of 2~3,is formed by alteration of volcanic rocks through thermal aqueous solution.
据《温岭县志》[1]中记载:鸡血冻石,位于部渎乡长山一带。
4)  frozen soil
冻土
1.
Explosion effects and characteristic analysis of frozen soils;
冻土爆破作用与特性分析
2.
Detection by acoustical method on the physical and mechanical character of frozen soil;
用声波检测冻土物理力学性质的研究
5)  Frozen ground
冻土
1.
The results indicate that adoption of this direct-embedded foundation where soil-sand is in place of frozen ground can avoid heaving e.
结合青藏铁路门型电杆的基础形式,对直埋式基础的设计及工程处理措施进行了研究,同时对已完工的门型电杆进行了变形观测,提出了在高原地区做变形观测应注意的事项,结果表明,在冻土地区采用换填油砂直埋式基础可以有效地防止冻融循环过程中产生的冻拔,能够满足承载力的要求,该基础形式是合理可行的。
2.
In seasonally frozen ground regions as well as permafrost regions,active layer is the most active terrane in terms of thermodynamics.
活动层夏季融化、冬季冻结的近地表土(岩)层,是冻土地区热力动态最活跃的岩层,在冻土研究中有着重要意义。
3.
In this paper the bearing capacity experiment of pile foundation had been done In the frozen ground region of Qinghai-Tibet Railway.
介绍了青藏铁路冻土区桩基承载力试验技术及问题处理 ,并提出改进措
6)  frozen soils
冻土
1.
Dynamic strength of frozen soils;
冻土动强度特性试验研究
2.
The factors affecting the resistivity of frozen soils were discussed, and some solutions to grounding for lightning using grounding modules were introduced.
为解决青藏铁路沿线冻土地区防雷接地工程问题,针对高原冻土地区的土壤特性,选择与青藏铁路沿线冻土类似的多年冻土地区进行降低接地电阻的模拟试验。
3.
The authors have developed succeedly a kind of 500 kHz 1- 3 composite broadband ultrasonic transducer used for measuring longitudinal wave and transverse wave in frozen soils.
根据冻土弹性波测试的要求,研制了一种冻土测试用的 500 kHz纵波、横波复合宽带超声换能器,其性能具有灵敏度高、频带宽、声阻抗低的特点,适用于冻土力学特性的测试。
补充资料:夹石
分子式:
CAS号:

性质: 又称夹层,指夹于矿体(层)内部和处于紧邻矿体(层)之间的非矿岩石(包括低于边界品位的含矿岩石),其形状呈透镜状、层状或不规则状。在矿床的储量计算中夹石的剔除受一工业指称的限制。

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