rock technique的例句大全

This technique provides necessary means in the studies of the productivity of such low permeability rock formations, reser-voir evaluation, active reserve estimation and resource estimation.

为研究低渗透油层产能状况，评价油层以及预测控制储量和远景储量，提供必要的研究手段和方法。

A quantitative description technique for orientation analysis of argillaceous rock fabric by X ray diffraction

泥页岩组构X射线衍射定量分析方法

Study and Application of Digital Panoramic Borehole Camera Technique for the Measurement of Loose Rock Zone around Roadway

数字化全景钻孔摄像测量围岩松动圈的研究与应用

Key construction technique mainly includes maintaining cavern stability, protecting surrounding rock integrity and guaranteeing concrete backfill quality.

关键施工技术主要体现于维护施工期洞室稳定，保护围岩完整性和保证结构混凝土回填质量三方面。

Through theoretical analysis and laboratory tests the main conclusions of research is as followed: It is effective to implement back filling technique in caving zone and breaking zone, control overburden rock mining subsidence, eliminate surface subsidence and protect the safety of the surface buildings.

通过理论分析和实验室试验，得出：实施垮落带和裂隙带注充技术可有效的控制覆岩采动下沉，消除地表沉降，保护地表建筑物、构筑物的安全。

Application of Neuro-network Model-forming Technique to the Research of Three-unit Compound System Rock-electricity Relation

神经网络建模方法在三元复合驱系统岩电关系研究中的应用

The pyrolysis on-line gas chromatographic method of rock simulation, developed by Langfang Branch of Research Institute of Petroleum Exploration and Development, is a novel laboratory technique used to simulate hydrocarbon formation, which employs the unconventional grain size ( 0.5~ 2mm).

由中国石油勘探开发研究院廊坊分院建立的全岩热模拟仪器分析方法是采用岩心样品（岩石颗粒0.5～2mm）来模拟烃类生成的一项实验新技术。

Study on construction technique of TBM in weak surrounding rock

TBM在软弱围岩中施工技术研究