clayrock

基本解釋

The paper rearches into the compactibility and the dilatability of the crushed material of the clayrock in the northwest area of China.
以西北某粘土巖的粉碎材料爲(wèi)研究對(duì)象，對(duì)粉碎土料進(jìn)行了壓實(shí)性和膨脹性的研究。
Keywords clayrock;petroleum system;basic factors;pool-forming role;
粘土巖;含油氣系統(tǒng);基本要素;成藏作用;
AN EXAMPLE OF EXPLORIATION AND APPLICATION OF MONTMORI UONITE CLAYROCK--DEVELOPMENT AND MANUFACTURE OF BENTONITE CLAY OF ZHUOZHOU
矇脫石粘土巖開(kāi)發(fā)應(yīng)用之一例--涿州皂土的研制與開(kāi)發(fā)
Keywords coal seam volcanic ash clayrock bands horizon and distribution mineralogi-cal and petrological properties gensis;
鑛物巖石特征;火山灰;粘土巖夾矸;層位及分佈;成因;