Water flow on slope makes the soil depth uneven at different places, forms the polygenetic soil profiles, and exposes the buried soils by erosion.
坡面水流使坡地土壤厚薄不均，或形成异源剖面，并可使埋藏土壤因冲刷而出露。
Silt and windblown soil buried the site even deeper.
泥沙和风吹来的尘土把这个遗址埋得更深了。
The timber and other building materials have been buried in the sandy soil to reduce the amount of radioactivity dispersed by wildfires.
木材和其他建筑材料都已被埋入沙土中，以降低野火肆虐带来的辐射扩散问题。
It is believed that 10 million mammoths are buried under the frozen soil of Siberia.
人们相信，在西伯利亚冻土下埋藏着近千万的猛犸。
At this time, as long as you tried to fold the seedlings buried in soil or water bottle, it will be able to grow up.
这时，你只要把幼苗折下随意埋在泥土中或浸到有水的瓶子中，它就能长大。
Buried polyethylene pipeline usually have a deformation when bearing the weight of soil or vehicle due to its less rigidity compared with metal pipeline.
聚乙烯管材具有许多突出的优点，但这类管道与金属管道相比，其刚度普遍偏小，属于柔性管，在承受上部填土荷载及车辆荷载时，变形相对较大。
Soil: investigation and testing. Auscultation of buried work. Part 4: impedance test.
土壤。调查与试验。地下工程检测。第4部分：阻抗试验。
Soil age and the distribution of buried ancient paddy at Chuodun site in Yangtze River Delta were determined using 14C dating and other archeological methods.
方法以绰墩遗址埋藏的古稻田土壤为研究对象，根据14C和考古学方法确定了土壤成土年龄和分布；
The results showed that the weight loss of soil buried PPC films increased more Slowly than that immersed in the buffer solution after 6-month exposure.
结果表明在6个月后土壤埋藏的PPC膜比沉浸在缓冲溶液中的膜质量损失增加得更慢。
The aseismic performance of shallow buried water-conveyance tunnel in soft soil area is becoming more and more important with the development of large-scale water conveyance projects.
在大规模的调水工程的建设中穿越软土地区的浅埋输水隧道的抗震性能问题更加突出。
The energy distribution for ground shock of explosion with different buried depths in soil is studied with numerical simulation method, and the coupling coefficient data is gained from test.
利用数值模拟方法研究了土中装药不同埋设深度爆炸能量分布问题，通过试验得到了耦合系数数据。
The effect of varying soil properties on axial seismic response of buried pipelines is studied considering the interaction between the pipe and the soil.
考虑管线与土壤之间的相互作用，研究了土壤性质改变对埋地管线轴向地震响应的影响。
Based on the Winkler theory, the finite element model for directly buried hot water heat-supply pipeline is founded by using ANSYS software, and the effect of soil on pipeline is simulated.
基于文克勒理论采用ANSYS软件建立了直埋热水供热管道的有限元模型，模拟了土壤对管道的作用。
If the column is damaged after we need to replace the column and buried the post should be as far as possible the soil compaction, and to ensure that not less than before the pavement.
如果立柱受损后我们需要更换立柱，埋设立柱后应尽量把土压实，并保证不低于之前的路面。
The buried tests and the electro-chemical experiments were applied to investigate the corrosion sensitivity of X60 steel in typical soil environments of Shan-Jing gas pipeline.
采用埋片试验和电化学试验研究了X60管线钢在陕京管线典型土壤环境中的腐蚀性。
A field investigation of corrosion status of buried pipeline and measurement of the soil parameters were conducted, accompanied with corrosion test piece laying and field sampling.
进行了现场腐蚀状况调研，对现场埋地管道的土壤腐蚀情况就地测量了相关参数，并进行了腐蚀试片埋设和现场取样工作。
Therefore, the seabed soil failure due to the tidal current scour in the cable route area may occur to affect the safety of submarine cable buried in the seabed soil.
路由区海底土会因潮流冲刷作用而发生失稳破坏，影响埋设在海底土中海缆的安全。
On the ground of analytical and test data, it gives out the revision formulas for buried pipeline temperature stress which take into account such factors as soil temperature and "constrain limit".
在分析和测试数据基础上，给出了包括地温和“约束度”因素在内的埋地管道温度应力的修正公式。
Mechanism and types of soil corrosion on buried steel pipe are introduced, and methods of soil corrosion evaluation of site investigation and analysis in laboratory are discussed.
介绍了土壤对地下钢管腐蚀的机理与类型，讨论了土壤腐蚀现场勘测与实验室分析的评价方法。
During this period, buried mud-brick walls absorbed more moisture than usual, producing a subtle chemical signature in the overlying soil that showed up in high-resolution, infrared satellite images.
在这个阶段，被埋葬的泥砖墙比平时吸收了更多的湿气，在上面的土壤上产生了一种微妙的化学特征，这种化学特征又显示在卫星拍摄的高分辨红外图像中。
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。
While meeting the requirement of the minimum depth of the overlaying soil and the frozen depth, the cross-reverse fault pipeline is appropriate to be buried in shallow soil.
跨逆断层的埋地管线在满足管顶最小覆土深度、土壤冰冻深度以及抗浮要求等前提下，以浅埋为宜。
The movement manner of pipeline buried under saturated sandy soil is studied, when soil is liquefied, by making model test using vibration bench.
对海底饱和砂土发生液化时，埋于其中的管道运动规律进行了探讨，利用振动台上进行了模型试验。
The common problem of soil temperature field around oil pipelines buried in frozen ground area is the freezing damage.
冻土区埋地管道遇到的最常见问题是冻害破坏。
With fallen leaves buried on the earth every year, the soil becomes richer and richer.
随着落叶每年埋在地里，土壤变得越来越肥沃起来。
With fallen leaves buried on the earth every year, the soil becomes richer and richer.
随着落叶每年埋在地里，土壤变得越来越肥沃起来。
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