并且，由于它们是在地下形成的，而不是由地表水流形成，所以并不是所有的通道都有通向外部世界的开口。
And, since they were created underground and not from flowing surface water, not all these passageways have an opening to the outside world.
由于地铁行人交叉路的设计得到了改善，乘客在地下换乘会更便捷。
Passengers will also be better able to transfer between underground lines as the design of underground pedestrian crossings has been improved.
文章首句指出：“由于‘地震反射法’(sr)在勾划地球的地下层面这方面的准确性，该方法一直是探寻石油储备的最重要的工具。” 这是一个判断句，为结论。
Because of its accuracy in outlining the Earth's subsurface, the seismic-reflection method remains the most important tool in the search for petroleum reserves.
一天又一天的体力劳作就够他遭罪了，然而此外，他还患上了关节痛和咳嗽。 这都是由于长期在阴冷潮湿，乌烟瘴气的地下环境工作造成的。
While the day-to-day physical work has bulked him up, he also suffers from joint pains and a cough, owing to the cold, damp and dusty environment underground.
其中有一个小孩，是双胞胎中的其中一个，叫做麦克，在地下室出生没多久由于呼吸道疾病死了。
One of the babies, a twin boy called Michael, died from breathing difficulties shortly after being born in the cellar.
由于被包裹在一层由太阳能电池组成的薄膜里，所以这个螺旋塔能够产生足够的电能供自身内部使用；同时在塔的表面收集雨水，然后储存在地下蓄水池里。
Wrapped in a thin membrane of solar cells, the tower generates power for interior USES, while water is collected on the facade and then stored in a cistern underground.
在许多国家，由于没有严格限制或执行的条例，人们可以随意从地下含水层中压泵取水。
In many countries people can pump as much water as they like from underground aquifers, because rules are either lax or not enforced.
后来由于干燥沙漠的侵袭，罟尤河完全变成了一条地下河，消失在沙漠里。
Later, the invasion of the dry desert, Kwu Particular river have turned into an underground river and disappeared in the desert.
由于电磁信号在地下传播时不断衰减，瞬变电磁测深法有一个最大探测深度。
The transient electromagnetic method has a maximum depth because of continuous attenuation by transmission of electromagnetic signal in underground.
由于透水混凝土具有良好的透水性能，在雨天可以通过其连通的孔隙将雨水回流到地下，因此常作为人行道面的铺装材料。
As porous concrete has a good performance of permeability in the rainy day, which can put the water back to the underground through its connectivity, so it often be used to the sidewalks.
由于地下的不确定性，特别是在拥挤的城市，非开挖施工常面临极大的风险。
Trenchless construction faces significant risks due to uncertainty underground, especially in a congested city.
由于交易成本的存在，使人们在进行经济活动时，面临着地上经济还是地下经济的选择。
Because of the transaction costs, while engaging in economic activities people are faced with two alternatives: underground economy or overground economy.
近些年来，由于人类活动在该地区日益深入频繁，使得对海岸带地下水环境的研究更是成为了当今学术界的热点和焦点。
In recent years, for the activity of the human has been more and more continually which caused the research of the groundwater environment system of the costal zone became a focus of the academe.
由于地下的不确定性，特别是在拥挤的城市，非开挖施工常面临极大的风险。
Trenchless construction faces significant risks as underground uncertainty, especially in a congested city.
在重庆，由于它是个山城，地下面积是。
In Chongqing, because it's a mountainous city, the underground counts.
最早的桑拿浴很有可能是在地下山洞里。由于当时还没有掌握烟粻?技术，山洞里总是充满着火焰引起的。
Thee earliest saunas were probably underground caves heated by a fire that naturally filled with smoke as chimney making was unknown at that time.
某发电厂沉渣池由于设计时没有考虑抗浮措施，施工完成后，池体在地下水浮力的作用下上浮倾斜，严重影响池的正常使用。
Because of no measures to resist floating in design, a power plant ash pond floated and inclined with the groundwater flotage after construction, which have influenced the normal use of the ash pond.
但由于构造活动及地表风化作用的影响，矿层在地下水的作用下，其保存情况及矿石类型形成了明显的分带性。
But due to the influence of the structural activities and weathering in the surface, under the action of underground water, the ore types and the preservation of ore seam showed obvious zoning.
但是在地下深部，由于压力太大，使得任何类型的孔隙都归于消失。
Deep in the earth, however, pressures are so great that open Spaces of any kind are obliterated.
由于震源的机械装置和振动装置的非线性振动以及振板与大地的耦合等问题，在震源向地下输入能量的同时，也产生了谐波畸变。
Harmonic distortion arises from the nonlinear vibrations of mechanical device of seismic source and the coupling between the vibrator and the ground.
由于不合理的使用水资源和过量开采地下水，在我国很多地区已产生严重的地下水环境问题。
Due to the unreasonable use of water resources and overexploitation of groundwater, in many areas of China has produced serious environmental problems.
在低勘探程度区，往往由于缺乏地下地质资料，对钻井的部署缺乏信心。
We sometime have not much faith in drilling deployments in the area whereexploration is low due to lack of sub-surface geological information.
柳江盆地是秦皇岛市的重要水源地，由于大量开采地下水，在隐伏岩溶发育区将引起地表塌陷。
Liujiang basin is an important water source area of Qinhuangdao city. The surface collapse will happen at hidden karst areas, due to much exploiting of ground-water.
与此相关的问题是在矿运行和在其退役和复垦后，应防止由于尾矿孔隙流导致的对地下水的污染。
There are issues relating to the prevention of groundwater contamination from transport of tailings pore fluids during mine operations and after decommissioning and rehabilitation.
由于这种叠加方法考虑到了地下反射面不同的几何状态，而且是在一个菲涅尔带内的叠加，所以此法更加接近实际的地下地质情况。
Because the stack considers different geometry of underground reflectors and is stack within the Fresnel zone, the method more approaches to real underground geologic situation.
在裂隙岩溶水水源地，由于地下水系统的存储与调蓄作用，地下水水位时间上的自相关性显著。
Due to the larger volume of storage and regulation in karstic water fi eld, the time-autocorrelation of groundwater level is outstanding.
在邢台市黑龙港平原区，由于大量超采地下水，引起地面沉降、含水层疏干等一系列地质环境问题。
Owing to groundwater overexploitation in the plain area of Xingtai of Heilonggang, a series of geological environment problems such as land subsidence, aquifer unwatering is occurred.
由于岩体介质材料的特殊性，在地下工程围岩稳定性分析与施工设计的过程中，本构模型及其计算参数的选取对计算结果的可靠性有着重要的影响。
During the reliability analysis of surrounding rock and detail design, using appropriate model and parameters is very important to the result of calculation for it's special material.
在黄土高原地区，由于地下水埋深大，该区植被的发育主要依靠来自大气降水入渗形成的土壤水分，所以土壤水分的多少是决定不同类型植被发育的最关键因素。
As underground water buried deeply in Loess Plateau, the soil water from precipitation influx is the main source to the vegetation. The volume of soil water decides the kind of vegetation in the area.
在黄土高原地区，由于地下水埋深大，该区植被的发育主要依靠来自大气降水入渗形成的土壤水分，所以土壤水分的多少是决定不同类型植被发育的最关键因素。
As underground water buried deeply in Loess Plateau, the soil water from precipitation influx is the main source to the vegetation. The volume of soil water decides the kind of vegetation in the area.
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