岩性的

Each kind of ro ck has its own metallogenic tendency and characteristics.

各种岩性有其自己的成矿趋势和特点。

Before design of this program , the researchers and engineers in the coal mine obtain the data with detector and by drilling, prospecting tunnel.Then the researchers synthetically analyze the geology data such as the coal seam construction,dip angle,thickness of coal mine.

本项目在设计前，作者与矿工程技术人员利用钻孔和探巷、瑞利波探测仪、坑透仪获取资料来综合分析进行试验的102综放工作面的煤层结构、倾角、厚度、顶底板岩性起伏变化等地质资料，认为能够采用综放采煤技术进行开采。

The regional geological background has indicated that Miocene stratigraphic and lithologic traps may be created in Huizhou area .

区域地质背景反映珠江口盆地惠州地区中新统具有形成地层岩性圈闭的条件。

How to identify the rock penetrability is studied.

为了达到岩性识别的目的，首先要对岩石进行分类。

By analyzing drilling parameters, comparing with the pattern penetrability, can get the relative rock properties for further process.

本文提出了基于模糊聚类分析的岩性识别方法，应用破碎比功对岩石进行分类。

Study on the lithology, pa-leoecology of radiolarian assemblages, REE geochemistry and sedimentary association of siliceous rocks in this orogenic belt has proved that the Jinsha River suture zone could not have formed the main suture zone in the Paleo-Tethys domain.

本文从岩性特征、放射虫生态组合特征、稀土元素地球化学特征以及沉积组合特征等方面对滇西北金沙江带硅质岩沉积环境进行了综合研究，据此认为金沙江缝合带不能构成古特提斯域的主缝合带。

It makes the sand bodies of the nearshore subaqueous fans have excellent conditions of petroleum accumulation.

开展近岸水下扇沉积特征及控制因素的研究对指导断陷湖盆岩性油气藏勘探具有重要意义。

Widely accepted as they are, the classification of pyroclasts and the petrographic classification of pyroclastic rocks stipulated by the IUGS Subcommission on the Systematics of Igneous Rocks fail to consider the classification with Chinese characteristics, which was put forward in 1950s to 1960s and improved in 1980s to 1990s and has since been widely used in China.

虽然目前国际地科联火成岩分类命名委员会确定的火山碎屑物和火碎屑岩岩性分类已得广泛推广，但此分类尚有不足之处。

In the oil exploration of Yaojia Formation Putaohua oil reservoir of Xingshan synclinal zone of Sanzhao Sag in Songliao basin, no big achievement has been gotten depending on the lithological model as usually did.

在对松辽盆地三肇凹陷杏山向斜区白垩系姚家组葡萄花油层的勘探中，以往按岩性油藏模式部署勘探，未获重大突破。

Lithologic index template is usually composed of both real data curve and theoretical Iengthened curve.

岩性指数量板通常是由实测资料综合的曲线和理论延长曲线两部分组成。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。