Infiltration model for surge irrigation is the base of surface water flow movement simulation and irrigation scheme design of surge irrigation.
波涌灌溉土壤间歇入渗数学模型是进行波涌灌溉田面水流运动数值模拟和灌水方案优化设计的基础。
The study on soil water infiltration under surge irrigation is the thesis base of applying accurate irrigation.
波涌沟灌条件下土壤水分入渗研究是实现精量灌溉的理论基础。
Study the performance of subgrade infiltration, bearing capacity and resisting frost of base.
目的研究透水路面土基的渗透、承载力性能及饱水状态下基层的抗冻性能。
The effect of infiltration process on the microstructure and properties of iron-base materials with high alloying elements content was studied by metallography, SEM and mechanical property tests.
采用光学显微镜、扫描电镜观察和力学性能测试研究了熔渗处理对高合金铁基材料显微组织和性能的影响。
The infiltration protection wall of deepest of over 80 meters at Xiaolangdi dam is the key project to control infiltration in the sand and gravel layer at dam base.
小浪底主坝防渗墙是坝基砂砾石覆盖层渗流控制的关键工程，最深达80多米。
The infiltration process was done successfully on the base of the knowledge of hydraulic and vacuum negative pressure.
利用油缸液压和真空负压，成功实现了液态金属的浸渗。
MRI is more sensitive than ct in detecting the skull base encroachment. MRI could reveal the early infiltration of the bone marrow and tumor infiltration along the mandibular nerve.
MRI较CT对颅底骨质破坏的检出更敏感，MRI可以发现肿瘤沿三叉神经向颅内侵犯，而卵圆孔没有骨质破坏。
MRI is more sensitive than ct in detecting the skull base encroachment. MRI could reveal the early infiltration of the bone marrow and tumor infiltration along the mandibular nerve.
MRI较CT对颅底骨质破坏的检出更敏感，MRI可以发现肿瘤沿三叉神经向颅内侵犯，而卵圆孔没有骨质破坏。
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