rock matrix

other researchers at the site had applied acid to dissolve the rock matrix in the laboratory, revealing the tiny phosphatized fossils.

同样地区也有其他研究者，在实验室中以酸溶掉岩石基质，找出了磷酸化的化石。

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The porous rock matrix and the crack system have different seepage behaviour.

孔隙岩体和裂隙系统二者具有不同的孔隙率和不同的渗透特性.

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A mass of rock matrix which neither transmits nor stores water in significant quantities is called an "aquifuge".

在数量上既不导水也不存水的岩体格架称为隔水层。

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The most perspicuous physical characteristic of the porosity of a soil rock matrix is its continuity.

岩土格架的孔隙率的最清晰的物理特性是它的连续性.

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In the operation process design of this technology, the calculation of explosive application and ignition delay is based on the test results of rock matrix dynamic mechanical parameters, especially the ζ value of oil bearing formation when dilatation being produced.

油井压胀松动施工设计中，药量的计算及装药延时设计基于油层岩石动态力学参数的测定，特别是油层岩石产生压胀的ζ值的大小。

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Based on the experiment research of rock matrix dissolution change in different temperature zone under the condition of high temperature, the law of change containing porosity and permeability in oil layer and waterflooding layer which are lied in wide spacing, medium spacing, and close spacing.

以前人对高温状况下，不同温度区带内岩石骨架溶解变化的实验研究为基础，研究了大、中、小井距条件下，油层与水淹层的孔隙度渗透率的变化规律。

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Rock fragments, including volcanics, are common, and the matrix consists largely of kaolin and illite.

常见有岩石碎块, 包括火山岩屑, 基质大部分为高龄土和伊利石.

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Based on the strain energy consideration, this paper derives a elastic compliance matrix for rock masses with one set of joints.

本文从节理化岩体弹性变形能角度导出了含一组节理的岩体的弹性柔度矩阵。

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