Potassium is in competition with hydrogen ion for renal tubular excretion in exchange for sodium ion .

钾离子和氢离子在肾 小管排泄中相互竞争和钠离子交换。

Steam in a tubular heat exchanger was condensation .

蒸汽在 管 式换热器中被冷凝。

Lead fitting for tubular railings and structural elements

铅配件，和于 管 形栏杆和结构元素

Blood incompatibilities can also result in tubular damage and severe oliguria .

血型不合也能导致 肾 小管损害和严重的少尿。

The reinforced concrete structure and steel tubular structure are included into the laminated beam arch bridges on the basis of analysis of Bianjing Rainbow Bridge .

在分析汴京虹桥的基础上，将叠梁拱桥扩充到钢筋混凝土结构和 钢管结构，并结合实例进一步对单孔叠梁拱桥的构造、设计、计算和施工作了研。

The connection of the tubular heat exchangers'Tubes-Tubesheet joints is usually adopted in the form of welding or expansion .

管 壳式换热器管子-管板接头连接一般采用胀接或焊接型式，在使用过程中容易产生泄漏、腐蚀和破损导致设备失效。

The running of a tubular belt conveyer calls for some requirements in conveyed material states and running conditions .

管状胶带输送机的运行，对输送物料的状态和运行条件有一定的要求。

Instantaneous efficiency curves for both single evacuated tube and complete evacuated tubular collector are also tested .

通过实验，还分别测定了单根真空管和真空 管集热器的瞬时效率曲线。

Tubular receiver is made from steel stampings with stamped steel trigger and magazine housing below .

管接收机是由钢板冲压件，冲压钢与触发和杂志的房屋下面。

Moreover the characteristics and key points in construction of tubular rock bolt are presented in this paper .

此外，文章还对 管 式锚杆的特点及施工要点进行了分析和论述。

Furthermore glomerular damaged showed a significant correlation with tubular DNA damage in proliferative GN .

另外，在增生性肾小球肾炎中损伤的肾小球和 肾 小管DNA断裂显著相关。

In this paper the finite element method is used for overall stability analysis of tall building tubular structures .

本文将有限元法用于高层 筒 体结构的整体稳定分析。

A finite element model of large combined tubular reactor with complicate structure and loads was built up .

对结构和所受载荷都非常复杂的某大型组合 管 式反应塔建立了有限元模型。

The hot spot stress ( HSS ) of completely overlapped tubular joints was investigated experimentally under combined loadings .

通过实验研究了完全叠 接管节点试件在复合荷载作用下的热点应力。

An experimental installation for testing the hydraulic characteristics of intersection of smooth tubular karst passage and fissure is developed .

研制了光滑 岩溶管道和裂隙交叉的水力特性室内试验模型。

Objective To establish a practical method for primary culture and identification of rat renal tubular epithelial cells .

目的建立比较理想的大鼠肾 近 曲 小管上皮细胞的原代培养及鉴定方法。

Research was conducted into the optimization design of stay ring structure of the bulb tubular turbine based on the analysis of finite element .

邢伟在有限元分析的基础上，对 贯 流 式水轮机座环结构进行了优化设计研究。

Then for fatigue strength analysis local finite element models of the tubular joints are also formed .

其次，建立了 管节点结构局部有限元模型进行疲劳强度分析。

Thin-walled tubular parts with longitudinal inner rib can satisfy the demand .

带纵向内筋的薄壁 筒 形件就是适应这一需要而出现的。

Transmission steel tubular towers have been widely applied to superhigh voltage transmission lines in China .

钢管塔在我国特高压输电线路中得到广泛应用。

In the 1920s and ' 30s architects designed chairs made of modern materials such as tubular steel and plastic .

1920年代和1930年代，建筑师设计的椅子是采用 钢管和塑料制作。

The stress concentration factor of multi-planar tubular KK-joints subjected to balanced axial loads is analyzed using finite element method .

采用有限元法分析了空间 KK型管节点在承受平衡轴力作用下的应力集中系数。

The tubular furnace consumes a large amount of energy .

管 式加热炉消耗着大量的能量。

Tube bundle of tube-type heat exchanger Those catalysts are used in small tubular reactors .

列管式换热器的管束那些催化剂用于小型 管 式反应器。

The tubular reactor of Daqing naphtha pyrolyzer is simulated by a two-dimensional model .

对大庆石脑油裂解炉反应 管用二维模型进行数学模拟。

The renal tubular cells appear foamy because of the accumulation of neutral fats and mucopolysaccharides .

因为中性脂肪和粘多糖堆积，肾 小管细胞呈泡沫样。

Tower tubular steel structures were demolished by directional blasting under the environment of easy combustion and explosion .

介绍了用线型聚能切割技术定向爆破拆除易燃易爆环境下高耸 筒 形钢结构物的成功经验。

Some problems in the design of circular tubular joints are discussed in this paper .

本文探讨了圆 管 结构 相 贯节点设计中的若干问题。

Using newly developed filament-wound composite tubular specimens the tension-torsion biaxial loading fatigue tests were performed .

同时设计出一种缠绕复合材料 管状试样，进行了拉扭双轴疲劳实验研究。