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- critical ballast resistance 临界道碴电阻
- The longitudinal ballast resistance has little effect on the stability of CWR track, but has significant influence on the distribution of axial temperature force in rail. 道床纵向阻力对线路的稳定性影响很小,但对钢轨中的温度力分布影响明显。
- The FEM model is a track framework that includes rails, ties, rail fastenings and ballast resistances as a whole system. 本文通过深入分析无缝线路臌曲机理及其影响因素,根据非线性有限元理论,建立无缝线路轨道稳定性分析有限元模型。
- Study on Testing Method for Ballast Resistance of UM-71 Jointless Track Circuit 无绝缘轨道电路道碴电阻测试方法的研究
- Pig iron used as permanent ballast. 压载铁做为永久性压舱物的生铁
- The ship was furnished with ballast. 船上装了压舱物。
- She is a very discerning art critic. 她是位眼光敏锐的艺术评论家。
- I think the chastisement to him is too critical. 我认为对他的惩罚太严厉了。
- The inquiry was critical of her work. 该项调查对她的工作提出了批评。
- Selection and Implementation of Automatic Block Plan within Low Ballast Resistance Section 低道床电阻区段自动闭塞方案的选择及实施
- The reform is at its critical stage now. 改革正处于关键阶段。
- The ballast placed in the ship can keep the ship steady. 放在船上的压舱物可以保持船的平稳。
- Her resistance to the proposal has crumpled. 她对这个建议的抵触情绪已化为乌有了。
- Her performance won her much critical acclaim. 她的表演大获评论界赞颂。
- We have come to the critical moment. 现在到了紧要关头。
- He is a very famous film critic. 他是一个很有名气的电影评论家。
- Each of the bulbs has a resistance of120 ohms. 每一盏灯泡有120欧姆的电阻。
- The critic knocked her latest novel. 那位批评家贬损她最新的那部小说。
- The critic nibbled at the young writer's new novel. 那位批评家对这位青年作家的新小说作了吹毛求疵的抨击。
- Copper has less resistance than lead. 铜的电阻比铅的小。