查询词典 sand bath

The fundamental force for oil accumulation in the lentoid sand reservoir is the difference of capillary pressures built up between the source rock and the reservoir.

在这类砂岩油藏成藏的过程中，砂体的油相压力要低于与其相邻的围岩中的油相压力，使得砂体成为石油的一个相对的低势区。

Lentoid sand reservoir; oil-trapping process; numerical simulation; porous media; two-phase fluid flow; capillary pressure.

透镜状砂岩油藏成藏过程数值模拟多孔介质两相流动毛管压力。

To find out the mechanism and controlling factors of the original lentoid sand reservoir,its oil-trapping process is numerically simulated on one dimensional condition based on the theory of two-phase fluid flow in compactable porous media,taking into account of its various related processes and parameters.

为了了解原生透镜状砂岩油藏的成藏过程和控制因素，基于变形多孔介质两相流动的基本原理，综合考虑地层在沉降过程中温度和压力的变化、砂岩体和围岩物性的变化、石油的生成以及岩石中孔隙流体物性变化等情况，应用数值方法模拟这类油藏在一维条件下成藏的整个过程。

But the strata with high ground water level are composed of alluvium clays、 silty clay、 gravels and crushed stone soils in Chengdu;And the shield will drive in the interzone with complicated geologic environment, especially in the strata contained more than 50 percent of gravels which diameter is greater than 5cm, also contained big grain size gravels(the maximum diameter is about 1m)、 cement gravels and silty sand with lentoid mass;And on the ground there have many serried buildings in the prosperous zone.

而成都地铁工程将主要穿越由冲积粘性土、粉土、砂砾和碎石类土组成的覆盖层，地下水位高，盾构将通过大量地质条件和环境条件均极为复杂的区间，特别是地层中还夹杂有大漂石、胶结砾石层、粉细砂透镜体，隧道围岩中直径大于5cm的砾石含量一般都在50%以上，最大的漂石直径达1m左右，且地面多为建筑物密集的繁华地区，施工难度大，国内尚无先例，在国外也无完全成熟的经验。

The sand dune landscape was not caused by tectonic movement,but by wind and different erosion,and the peat layers were formed in limnological environment in the wind-accumulating dune area.

该区沙山地貌并非新构造运动所致，属差异侵蚀作用的结果，泥炭层由风积地区沙丘间湖沼沉积形成。

To detect wave forms lineated on the seafloor, tow fish of sidescan sonar shall be towed in the direction parallel to their strike, and the image of hinge line of sand waves shall be located in the half way of the slant range being set.

侧扫声纳於侦测波形的最佳成像方位角，为拖鱼指向与波脊平行，并且坐落在测距一半以上，可增加地形起伏的辨识率。

Analyzing the dynamic response of the structure constructed on liquefiable sand foundation, it is needed to consider soil-structure interaction.

分析可液化砂土地基上结构的动力响应，需要考虑土—结构相互作用。

Based on the construction of Jieyang section in Shantou-Jieyang Expressway,a test research on processing of mutual sub-grade for reinforced bag sand well is carried on by selecting a section of soft soil and liquefiable sandy soil mutual sub-grade processing project,and the monitoring is conducted by use of multiple means such as original position tests including sedimentation and SPT tests,etc.

依托汕揭高速公路揭阳段的建设，对其中一段软土与可液化砂层互层地基处理工程进行加强型袋装砂井处理互层地基的试验研究，并利用沉降、标贯试验等原位测试及地震波测试等多种手段进行监测。

The seismic vertical resolution of sand shale interbed is very important to the exploration of lithologic reservoirs.

砂泥岩互层的垂向分辨率是岩性油气藏勘探中的重要内容。

For thisphenomenon,field tests are systematically conducted for loessal clay loam,settlemental-by-soaking loess,sand soil,silt soil and gravel.

针对这一现象，又系统地对黄土状亚粘土、湿陷性黄土、砂性土、淤泥及淤泥质土、砾石等进行了现场实验。

Methods Clinical data of 3 cases of bile duct injury during laparoscopic cholecystectomy were analyzed retrospectively.

回顾总结3例LC术中胆管损伤的临床资料，分析3例胆管损伤的原因及对策。

These techniques are applied to the gobang.

本文将这些技术用于五子棋中。