股骨距部位的骨缺损用骨水泥充填、重塑。
结论：骨水泥充填固定桡骨远端不稳定性骨折的抗压强度优于克氏针固定。
Conclusion: the anti pressure strength of the fixation of unstable distal radial fracture with bone cement is much better than that of the fixation with Kirschner wires.
结果刮除、骨水泥充填术后复发率为25%，而游离腓骨移植病例无复发。
Results There was 25%recurrence rate in bone curettage and filling. There was no recurrence in diseased bone resection plus free fibular transplantation.
两组样本的末端被包埋，留下中间3节自由椎体，较低节段的自由椎体被认为的损害并由骨水泥充填。
Both ends of the specimen were mounted, leaving the center 3 vertebrae free. The lower level of free vertebrae was artificially injured and cement augmented.
结果：皮质层的张力顺应性在疲劳预载和骨水泥充填，椎体水平上无统计学差别（所有的P和gt，0.05）。
Results. The strain compliance of cortical shell is generally not statistically significantly affected by the fatigue loading, cement augmentation and vertebral level (All P > 0.05).
向井中注入水泥浆，以充填在套管与岩壁之间的空间。
To pump cement slurry down a well to fill the space between the casing and the rock walls.
空腔内充填骨水泥，能快速凝固，从而使骨稳定。
The cavity is filled with bone cement which rapidly cures and thus stabilizes the bone.
针对当前矿山膏体胶结充填成本高、强度低等现状，提出了以部分粉煤灰替代水泥作为胶凝剂。
In view of the high cost and low strength of the paste cement filling used at present in mines, it was proposed to use partial fly ash in stead of cement as the binding agent.
目的观察人工关节置换术中充填骨水泥对血液动力学的影响。
Objective To investigate the effect of acrylic cement implantation on hemodynamics during the artificial joint replacement.
应用知识库模型可以根据尾砂的级配特性，预测不同水泥含量、不同浓度下的尾砂胶结充填体强度，指导矿山充填设计。
According to gradation of tailings, the knowledge bank model can predict the strengths of cemented tailings in different contents of cement or consistence, and guide filling design in mine.
寻求一种能替代水泥的胶结料用于井下充填，以降低充填成本，不少矿山企业和科研人员对此怀有兴趣。
Many mining enterprises and researchers have been interested in seeking a replacement for cement as consolidating agent for underground filling so as to cut filling cost.
充填站实现了生产的集中遥控和自动化操作，并对任一特定时间内充填用水泥的总吨数和充填体积进行了累计指示。
The accumulated data can be given by automatic control system to show the tonnage of fill cement and fill volume in a specified time.
本文所指的高水固化充填材料是一种新型特种水泥混合材料。
The consolidating filling material with high water content denoted in this paper is a new type of composite cement material.
采用水泥作为矿山充填胶结材料，充填成本高。
The backfilling cost is high if cement is used as a cemented material.
针对尾砂水泥胶结充填体强度如何提高的问题，总结了湖北鸡笼山金矿几点经验与建议。
With regard to how ameliorate the strength of back-filling materials of tailing-cementation, some Suggestions are summarized in this paper.
研究结果表明炼铅炉渣可大量替代水泥进行胶结充填。
The results of the study show that it is feasible to use lead refinery slag as mass-substitute for cement in consolidated filling.
影响尾砂胶结充填体强度的因素很多。本文就水泥含量、砂浆浓度、尾砂粒级及养护龄期等因素的影响进行了详细的分析…析结果及建议对充填采矿技术人员有一定的参考价值。
The influence to the strength of glued tailing grain fillings come from the content of cement in it, the mortar density, grain degree and curing time is analyzed in detail.
在充填料中添加水泥，可提高充填料的初期强度，却使充填成本居高不下。
The addition of cement to the filling materials can improve the early strength of the fillers but make the filling cost at a high position.
介绍了一种新型的化学发泡气体充填与固体充填减轻制备的低密度低温深水水泥浆体系，并对其在海洋深水环境下的性能进行了系统的室内评价研究。
A new low temperature and deepwater slurry system prepared with chemical foaming gas and solid packings, which can reduce the density of the slurry, is introduced.
与渗流路径相连通的裂隙或延伸较短的裂隙，被浆液直接充填凝固后形成水泥结石。
The fractures are filled who open to the main seepage path cracks and those are neglected who not open to main seepage path or partly filled after flerried under grout pressure.
与渗流路径相连通的裂隙或延伸较短的裂隙，被浆液直接充填凝固后形成水泥结石。
The fractures are filled who open to the main seepage path cracks and those are neglected who not open to main seepage path or partly filled after flerried under grout pressure.
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