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质泥岩

质泥岩

质泥岩

质泥岩

2

The main oil-forming components in carbargilite are sporinite, keratose and stratiform alginate.

碳质泥岩的主要生油组分为孢子体、角质体和层状藻类体。

3

As for the key bed , the muddy limestone and the aluminum mudstone with stable thickness were selected as the key beds .

在标志层方面，选择厚度较稳定的泥质灰岩、铝质泥岩作为标志层；

5

Coal is mainly composed of organic macerals . Shale , oil shale and carbargilite are between both of the above.

暗色泥岩以矿物为主，煤则以有机组分为主，页岩、油页岩及碳质泥岩介于二者之间。

6

The fact that coal mine refuse of Yongcheng is sandy mudstone was confirmed by XRD .

经 XRD 证实永城煤矸石是砂质泥岩。

7

Application of silica mudstone to replace fluvial sand as one of cement raw materials to produce high quality cement

用硅质泥岩取代河沙配生产优质水泥熟料

8

The Engineering Geological Features of the Crag and the Disaster Prevention Countermeasures

砂质泥岩工程地质特性及其灾害防治对策

9

the electrical conductivity of the weak sandy mudstone is more susceptible to the variation of stress than the hard sandstone and diorite ;

软弱砂质泥岩导电性受应力影响的程度大于坚硬的砂岩、闪长岩；

10

The application of smooth blasting in soft sand mudstone excavation

光面爆破在吉壶路松软砂质泥岩开挖中的应用

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