高原环境条件下机床电器可靠性的分析 so毕业设计网 关键词: 高原地区;机床电器;电气性能 [gap=416]Keywords:Highland area;Machine tool electric appliances;Electric functions
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In addition, there is an extensive glacier system, endless forests, and innumerable lakes throughout this highland area.
此外,还有一个广大的冰河系统、无止尽的森林和数不尽的湖泊遍布在这个高原带。
It is so unbelievable that this explanate and far-flung grassland outside the window is in the highland area with altitude over 3000 meter.
如果不是下意识地时刻提醒着自己,很难相信窗外这片平坦辽阔的草原居然地处在海拔3000米以上的高原之上。
Therefore the partial landform uplift among the ancient landform highland, the ancient landform slope and the marsh land will be most advantageous area belt of the growth of interlayer karst process.
因此古地貌高地、古地貌斜坡与洼地中的局部地貌隆起将是层间岩溶作用发育的最有利区带。
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