heading advance中文,heading advance的意思,heading advance翻译及用法

2026-04-13 09:13 浏览次数 26

heading advance

英[ˈhediŋ ədˈvɑ:ns]美[ˈhɛdɪŋ ædˈvæns]

工祖推进

heading advance 例句

英汉例句

  • hydraulic kerfing is a new technique for speeding up the rate of heading advance in seams prone to coal and gas outbursts. the hydraulically—controlled monitor is the crucial unit of this technology.

    水力掏槽是近年来提高煤与瓦斯突出煤层掘进速度的新技术,其关键设备液控水枪是此项技术的关键。

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