The temperature has risen just enough to melt snow but not enough for Little League practice to start.
气温刚刚上升到足以融化积雪的程度，但还不足以让小联盟的训练开始。
Dynamics model and calculation means of the snow plough shovel were put forward by the common machine theory calculation and practice of the machine snow plough.
根据一般机械的理论计算，结合机械除雪方式的实际，提出了除雪车除雪铲的力学模型及计算方法。
Combined with the practice of snow slip work in winter, the paper discussed the snow removal methods and attentions etc.
通过公司近几年来一级公路冬季除雪防滑工作的实践，从除雪方法、注意事项等方面进行了阐述。
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