1) snow pressure
雪压
1.
This paper introduces the measuring standards of snow depth and snow pressure,probes into the step of and method for the observation of the snowy weather made by the automatic weather station and manual weather station,and advances some skills for the observational record of the snowy weather.
介绍了雪深、雪压的测试标准,探讨了自动气象站与人工气象站在雪天观测的步骤、方法,提出了雪天观测记录的技巧。
2) the pressed hard snow
压实雪
3) compacted snow
压实积雪
1.
Cleaning compacted snow on road in city is a problem which has not beensolved.
在我国，城市道路压实积雪的清除一直是一个没有很好解决的问题。
4) avalanche voltage
雪崩电压
1.
This driver uses a transistor which has a low avalanche voltage to sharp the trigger pulse,and then use the pulse which is obtained from this transistor to trigger the Marx bank circuit.
结果表明,对触发脉冲的陡化,可以降低后一级M arx bank电路的雪崩电压,同时使得脉宽更窄,这将更加有利于驱动半导体激光器。
5) anti-snow damage
抗雪压
6) frost and snow press disaster
冰冻雪压
1.
The damage of the near mature stands of Cunninghamia lanceolata(Chinese Fir)plantations by the frost and snow press disaster was investigated in Dagang Valley forests in Jiangxi Province.
以受冰冻雪灾较为严重的江西省大岗山林区杉木近成熟林分为研究对象,探讨杉木林分结构和立地条件与杉木受损类型及灾害发生程度的关系,得到几点主要结论:1)冰冻雪压造成大岗山林区杉木受害株数比例达66。
补充资料：雪压
1.积雪压着。 2.喻严酷的折磨﹑迫害。 3.积雪垂直作用在物体上的压强。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条