盆地中充填有第四纪湖相-冲积相厚层沉积,有砂锡聚集,局部富集成矿床。
The basin was filled with thick sediments of Quaternary lake and alluvial facies and accumulated with tin placer which is locally enriched to be commercial deposit.
本文介绍了在模锻工艺中实现局部加载的方法,编制了计算局部加载时模腔充填效率的电算程序。
The method of applying local loading to die forging was introduced in this paper. And a program for calculating the die filling efficiency was developed.
在地压防治方面,强调局部地压的防治,并对干式充填和崩落两种处理空区的方法作了较为详细地论述;
Insofar as earth pressure control is concerned, preference is given to local control for which both filling and caving methods are expounded at considerable length.
本实验显示新型根管充填剂复方牡蛎粉无细胞毒性、无基因毒性、无皮肤致敏性以及局部刺激性,具有良好的生物相容性。
The new root canal filling material showed no detected cytotoxic, genotoxic effect, potential of skin sensitization and topical irritation and has good biocompatibility.
设计了局部精整模具,并应用有限元数值模拟方法分析了局部精整成形过程中的充填情况、成形载荷以及弯曲变形的规律。
The finishing die was designed. According to finite element numerical simulation method, the filling state, load prediction and bending deformation of the local finishing process were obtained.
设计了局部精整模具,并应用有限元数值模拟方法分析了局部精整成形过程中的充填情况、成形载荷以及弯曲变形的规律。
The finishing die was designed. According to finite element numerical simulation method, the filling state, load prediction and bending deformation of the local finishing process were obtained.
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