英汉例句

• because the passive suspension is still the main mode of common vehicles now, the oil damper used for high-speed railway is optimized only focused on its key structure.

  考虑被动悬挂系统仍是现有普通车辆的主要悬挂方式，结合国内列车提速的大背景，研究了準高速列车一系垂向油压减振器的主参数优化方法。

• the oil damper test equipment that can simulate the actual conditions of railway vehicles is described.

  卫星部组件热真空试验设备制冷系统提供试验设备的冷黑环境。

• the vibration of cfrp cable with oil damper is reduced more obviously than that of steel cable.

  黏性阻尼器对cfrp拉索的减振效果优于钢索；

• in the mean time, the main dynamic performance parameters, such as the spring rigidity, oil damper damping, are optimized and selected.

  同时，对弹簧刚度、减振器阻尼等各项主要动力学性能参数进行了优化选择。

• thus, the target is basically reached that the locomotive can run without replacement of the oil damper between two unwheeling repairs(at least 200 thousand kilometers running).

  它们的特点是结构简单、阻力系数稳定、密封可靠，基本实现了机车走行一个架修期（至少20万公里）不换修油压减振器的目标。

• in this study, the durability of actual oil damper was experimentally investigated to evaluate the deterioration of damper.

  对滚动导轨系统油膜阻尼的减振效果进行了理论分析计算和试验研究。

• the development of zs8 and zs8a oil dampers leads to the ending of coach-use oil damper as a substitute for locomotive use.

  zs8a型油压减振器的研制成功，结束了机车选用客车用油压减振器的历史。