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- Optimization design for embedded stiffened penstock of hydropower station base on experimental genetic algorithm 基于试验遗传算法的水电站加劲压力埋管优化设计
- embedded stiffened penstock 加劲压力埋管
- This paper provides an efficient method for calculating underground stiffened penstock stability under external pressure. 从而为埋藏式加劲压力钢管的外压稳定性计算提出了一种更加行之有效的方法。
- This paper applies analytical and semi-analytica finite element methords separately, and calculates external pressure stability of underground stiffened penstock in Yachi river hydropower station. 摘要采用解析法和半解析有限元法分别对鸭池河水电站埋藏式加劲压力钢管进行外压稳定性计算。
- External Pressure Stability Design of Underground Stiffened Penstock in Yachi River Hydropower Station 鸭池河水电站压力钢管外压稳定性设计
- Laws against child abuse should be stiffened up. 反对虐儿童的法律应该严格执行。
- My back has stiffened (up) overnight. 我的後背一夜之间强直了。
- The scene was embedded in his memory. 那一幕情景深深地留在他的记忆。
- He stiffened (with terror) at the horrific sight. 他看到那恐怖的情景吓呆了。
- Resistance stiffened even further last week. 上星期抵抗进一步加强了。
- A shell splinter embedded itself in the wall above his head. 在他头上方的墙壁上嵌有一块小小的贝壳片。
- The arrow embedded itself deeply in the door. 这支箭深深地嵌在了门上。
- You will only stiffen his resolve. 你只会坚定他的决心。
- The workers embedded the big posts in concrete. 工人们把这些粗梉子埋置在水泥中。
- That terrible day will for ever be embedded in her memory. 那个可怕的日子将永远铭刻在她的记忆中。
- The promise of a reward might stiffen their resolve. 答应给他们奖励可以坚定他们的决心。
- He tried to stiffen his wavering soldiers. 他企图使动摇的士兵坚强起来。
- The boat lay with its rudder embedded in mud. 船搁浅了，舵陷入淤泥之中。
- Threats merely stiffened his spine. 威胁只能使他更加坚毅。
- He's stiffened by many years of tempering. 经过多年的磨炼他变得坚强了。
