English translation for "blasting boulders"

二次爆破

Related Translations:

boulder barricade:  岸边砾石埂

blasting cone:  爆破漏斗

blast pit:  排气井

blast preheater:  鼓风预热器

accretion blasting:  炉结爆破

blast requirement:  需要鼓风量

blast atomizer:  喷射雾化器

bulk blasting:  大爆破

blast roasting:  鼓风焙烧鼓风煅烧

blasting site:  爆破地点爆石工地燃爆工地；爆破工地

Example Sentences:

	1.	To lower blasted boulder yield is one of the most important technical considerations in deep - hole blasting operations of mine 摘要降低深孔爆破落矿大块率是矿山凿岩中的一个重要课题。
	2.	The influence of specific charge , hole arrangement , charge structure , stem length , millisecond interval and ignition mode on the yield of the blasted boulder is analyzed some measures to lower boulder yield in deep hole blasting of underground mine are presented through the optimization of blasting operation parameters as follows : lowering deep hole blasting effect of geology structure , rationally determining specific charge , using technique of wide - space small burden blasting , technique of manifold charge structure and technique of millisecond compression blasting , strengthening the management of boring construction and blasting construction 该优化技术措施主要有：减少地质构造对深孔落矿的影响，合理确定炸药单耗的方法，使用大孔距小抵抗线落矿技术，采用多种装药结构技术，采用多排微差起爆技术，加强深孔的施工管理和加强爆破施工的现场管理。

Similar Words：

"blasting barrel" English translation, "blasting battery" English translation, "blasting benches" English translation, "blasting board" English translation, "blasting bomb" English translation, "blasting by abrasives" English translation, "blasting cabinet" English translation, "blasting cable" English translation, "blasting cap" English translation, "blasting cap crimper" English translation