back bolting

基本解释顶板锚杆支护

网络释义

1)back bolting,顶板锚杆支护2)roof bolting,顶板锚杆支护3)roof,顶板4)abacus,顶板5)bottom rider,顶板6)crown plate,顶板7)crown sheet,顶板8)head plate,顶板9)rider,顶板10)roof sheet,顶板

用法和例句

Evolvement rules of the roof control and crack field in working face;

顶板防治与回采工作面裂隙场演化规律

Stability Analysis on the Roofs of Mined-out Area with Different Spans in Jiagou Mine;

夹沟矿不同跨度采空区顶板的稳定性分析研究

Analysis on Critical Roof Thickness of Mined-out Area in Jiaguo Mine;

夹沟矿采空区顶板的临界安全厚度分析

单词索引：: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

短语索引：: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

back bolting

网络释义

用法和例句

最新行业英语

行业英语