1) SHEN DA
深大
1.
Planing and practice of "SHEN DA" metropolitan area optical network information and automatic check-up measure system;
“深大”城域光网络信息及自动监测系统规划与实践
2) deep fracture
深大断裂
1.
It was the deep fracture and palaeouplift developed before deposition of lower Xingouzui formation that visibly controlle.
研究了江汉盆地潜江凹陷东南部地区构造演化、沉积体系类型及其沉积相模式、沉积体系展布及其控制因素,分析认为潜江凹陷东南部地区新沟嘴组下段主要发育三角洲-咸水湖泊沉积体系,新沟嘴组下段沉积之前发育的深大断裂、继承性古隆起对新沟嘴组下段沉积相展布具有明显的控制作用。
2.
In the deep fracture and feather fractoures to south occur several types of mineralized rocks.
东海金矿床的成矿岩石没有专属性,矿化赋存于深大断裂与其南侧的羽状断裂附近或断裂内部,矿化岩石类型多样,是一个以构造为主要控矿因素的矿床。
3.
The deep fracture within .
凹陷内的深大断裂是上地幔部分熔融后岩浆上涌侵入或喷发的通道。
3) large mining depth
大采深
1.
Strata behavior complexity in large mining depth and high inclined seam;
大采深、大倾角煤层综采矿压显现规律研究
4) deep-large fault
深大断裂
1.
Within the basin of Shangdu,there may occured deep-large fault of long activiation which had affected the basin in its structure,lithofaces of the overlays,dynamic field of undergroud water and the environment of geochemistry.
商都盆地发育盆内深大断裂,其形成时间早、活动时间长,对盆地结构、盖层岩性岩相、地下水动力场和水文地球化学环境产生影响。
2.
There are two northwest-southeast deep-large faults in this area, the faults can be the migrat.
坳陷走向为北西向,由西北、东南两个次级洼槽组成;区内分布有两条北西南东向展布的深大断裂,为幔源CO2的运移通道,控制着CO2气藏的分布;局部强磁性、高密度异常为汉诺坝玄武岩的反映,是小丹岱组CO2气藏的良好盖层,控制着小丹岱组CO2气藏的分布。
5) great mining depth
大采深
1.
In order to solve the problem of rock burst in coal mine with great mining depth,partial extraction and strong roof face,the generative mechanism of it was studied with in-situ measurement,laboratory test and numerical simulation taking the face 2106 of Gucheng coal mine as an example.
为了解决大采深条带开采坚硬顶板工作面的冲击矿压问题,以古城煤矿2106工作面为例,采用现场分析、实验室试验、数值模拟的方法对其发生机理进行了研究。
2.
But the application of the great mining depth and high seam strip-partial mining has just started, a lot of problems are worth studying.
条带开采作为“三下”采煤的重要措施之一,在我国煤矿区被广泛应用,但大采深厚煤层条带开采的应用刚刚起步,有许多问题值得研究。
6) deep-cylinder barrel
大深圆桶
1.
Described the problems caused in the greatly deep-cylinder barrel injection mold .
叙述了大深圆桶注射模在试模过程中出现的问题,分析了问题产生的原因并提出了解决方案。
补充资料：深大
1.深重广大;深广。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条