Curve superelevation, critical transversal track resistance and gauge keeping strength are the principal parameters governing the passing speed of trains over the curve.
曲线超高、轨道临界横向抗力、轨距保持强度是控制列车曲线通过速度的主要参数。
Both linear and nonlinear track resistances are then discussed. Methods of computation with linear variable resistance are presented for the static zone and the breathing zone situated on the bridge.
然后对两种类型的变量阻力进行分析，并提出了当桥梁处于无缝线路固定区和桥上存在伸缩区的情况下采用线性变量阻力的计算方法。
One group walked around a track three times a week, building up to 40 minutes at a stretch; the other did a variety of less aerobic exercises, including yoga and resistance training with bands.
第一组人员每周绕一条跑道走三圈，每次持续40分钟的时间；第二组人员从事一系列少氧锻炼，包括瑜伽和阻力带训练。
Gold is on track to hit target resistance near the 1825 level.
黄金轨道上，击中附近的1825水平的目标阻力。
The key is that to resolve the interaction between bridge and track, that the mechanics model of this interaction, as well as rail longitudinal resistance to displacement between rail and beam.
轨道结构与桥梁共同作用的力学计算模型是解决轨道纵向位移阻力与梁轨相对位移相互作用计算问题的关键。
Method of calculating the adjusting resistance of frequency shift track circuit for normal state and shunting state is introduced.
本文介绍了移频轨道电路调整状态及分流状态调整电阻的计算方法。
The coupling between bridge and track adopts by beam unit, modulus of electricity of and yielding stress according to the broken line of the non-liner rail longitudinal resistance of displacement.
桥梁和轨道的联结采用非线性梁单元模拟，其材料弹性模量和屈服应力通过轨道纵向位移阻力与梁轨相对位移关系的双折线化确定；
Objective:To study the antibiotic resistance of Mycoplasma in the urogenital track of the patients.
目的：为了解我院泌尿生殖道炎症患者支原体感染及体外耐药情况。
And fast track surgery and laparoscopic surgery surgical comparison between groups had no significant difference degree of insulin resistance.
而快速康复外科组及腹腔镜手术组之间比较胰岛素抵抗程度无显著差异。
The quenched rail laid on the track shows that the quenched rail with jetting air has better shelling resistance than that with mist cooling.
线路铺设使用也表明，喷风淬火钢轨比喷雾淬火钢轨具有更好的抗剥离性。
And inquiry into the resistance of this peaceful back track match the problem.
并探讨了本安回路的阻抗匹配问题。
Grey spot has become the most conspicuous defect in resistance welding joint of the structure of continuous welded rail track.
灰斑已成为无缝线路钢轨结构接触焊接头最突出的缺陷。
It is the first time that the cutting force as an additional force which put into the calculation of interior resistance force of track group and the resistance force when climbing the slope;
首次将工作装置切削力作为附加力计算到履带的行走内阻力、爬坡阻力上。
It is the first time that the cutting force as an additional force which put into the calculation of interior resistance force of track group and the resistance force when climbing the slope;
首次将工作装置切削力作为附加力计算到履带的行走内阻力、爬坡阻力上。
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