fly rock中文什么意思

爆破的岩石碎块

• fly:    adj. 〔俚语〕伶俐的；敏捷的，敏 ...
• rock:    n. 〔古语〕(手纺用)卷线杆。
• fly:    vi. (flew flown ) ...

例句与用法

1. Measures of controlling fly rocks in blasting demolition of the guangzhou gymnasium
   广州体育馆爆破拆除的飞石控制措施
2. In this paper , combined with directional blasting of cooling tower engineering , some safety problems such as flying rock , blasting vibration , morphology vibration and blasting dust are introduced and analyzed , and more safeguard technologies are advise
   摘要文章结合冷却塔定向爆破拆除的实例，分别介绍了由爆破引起的爆破飞石、爆破振动、塌落振动、碎碴飞溅和爆破烟尘等爆破安全间题，并对这些问题进行了分析，提出进一步提高爆破安全的技术措施。