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砂页岩

网络sand shale

砂页岩

砂页岩

砂页岩

sand shale

水泥常用英语集锦 - - 中国建材论坛... ... coal ash 煤灰 sand shale 砂页岩 dolomite 白云石 ...

1

Cambrian-middle lower Triassic limestone and sand shale are distributed in the east and west sides of Lushan Mountain .

寒武纪至中下三叠统的石灰岩和砂页岩，分布庐山东西两翼。

3

While the plotted points of the major compounds in Cretaceous sand-shale are mainly located in active continental margin area.

白垩系砂页岩的主要化合物数据主要投点于活动大陆边缘区；

4

The production of low alkali cement with the addition of fly ash and sand stone as the substitute of clay

粉煤灰加砂页岩代替粘土配料生产低碱水泥

5

Research on harnessing-measures of soil and water conservation in purple sandy shale region

紫色砂页岩区水土流失治理措施探讨

6

Zoology Construction and Landscape Restoration for Magenta Sandshale Runoff Area in Hills of Middle Hunan Province

湘中丘陵紫色砂页岩流失区的生态建设与景观恢复

7

Metallogenic characterisitcs of sandstone -shale type lead -zinc deposit in western mine of Baoshan and ore prediction in new area

宝山西部矿区砂页岩型铅 -锌矿成矿地质特征及新区找矿预测

8

Ways for eliminating lime blowing of fired shale brick with high calcareous sand

如何消除高钙砂页岩烧结砖石灰爆裂

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