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- Design and research of phased array vibroseis is a new try for shallow stratum exploration. 本文借鉴相控阵雷达技术,在实验室原有轻便电磁驱动可控震源研究的基础上,提出一种相控可控震源的设计方案,完成了样机的研制,并进行了野外实验。
- This paper deals with the techniques for seismic acquisition of the shallow stratum in the piedmont zone on the western margin of Junggar Basin. 摘要对准噶尔西缘山前带超浅层进行了地震采集方法研究。
- The tendency of deformation of deep stratum was consistent with that of the shallow stratum, but the settlement of deep stratum over the tunnel was far larger than that of the shallow stratum. 隧道开挖引起的地层深层与浅层变形趋势是一致的,但在两隧道轴线上方深层土体的沉降要远比浅层土体大。
- subway station mined in shallow stratum 浅埋暗挖车站
- Abundant gas resources are accumalated in the shallow strata above 1500m depth of Subei Basin. Zhouzhuang and Xiqiao gas field have been found in Yancheng Formation of Neogene. 苏北盆地深度小于1500m的浅层天然气资源丰富,已在新近系盐城组发现周庄气田和溪桥气田,在古近系阜宁组发现刘庄气田。
- Core sampling drill for deep seabed shallow strata is necessary equipment in exploration of deep seabed mineral resources and survey of deep seabed geology etc. 深海浅地层岩芯取样钻机是进行深海底矿产资源勘探、深海底地质调查等不可缺少的重大技术装备。
- It is only shallow people who judge by appearances. 只有浅薄的人才会以貌取人。
- In the north jiangling, the acquisition of qualitative P-wave seismic data is very difficult because of feebleness of the wave energy duo to the developed basalt in the shallow strata. 陵北地区浅层玄武岩十分发育,常规纵波地震勘探因透射能量弱,难以取得较好的资料。
- The rain ran in shallow runnels alongside the path. 雨水流进路边的小河沟里。
- Our ship grounded in shallow water/on a sandbank. 我们的船在浅水中[在沙滩上]搁浅。
- She has a rather shallow personality. 她的个性相当浅薄。
- That dish is too shallow to serve soup in. 那只盘子太浅了,不能盛汤。
- Study on high resolution engineering multi-wave seismic exploration in shallow stratum 浅层高分辨率工程多波地震勘探方法研究
- Study on the Measure of Ground Subsidence in Constructionsite for Subway Station Mined in Shallow Stratum 浅埋暗挖车站施工地表沉降实测分析
- The ship grounded in shallow water. 那条船在浅水中搁浅。
- The small shallow boat is called a cockle. 那种浅底小船叫小舟。
- Analysis of uranium mineralization condition showed that there are some disadvantages in shallower strata of Lower Cretaceous system in Zhenyuan area. 铀成矿条件分析表明,本区下白垩统浅层不利因素多。
- They represent each society stratum. 他们代表各个社会阶层。
- Keywords shallow stratum;underground cavity;support mechanism;force method analyses;yieldable support; 浅埋地层;地下洞室;支护机理;力法分析;可缩性支架;
- Qidong field is characterized by different structures from deeper to shallower strata, its main pay bed is fluvial sandstone segmented by deep cutting faults. 歧东构造带具有浅层与深层构造相异的特征,主要产层是断层分割的河流相砂体。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries