Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
G
o
o
g
l
e
|
Forvo
|
+
connecting wireline
expl.
连接线
1. 用于连接相邻炮孔和药室的导线。 2. 爆破母线与电雷管脚线之间或电雷管与电雷管脚线之间的连接导线。电力起爆时,当雷管脚线长度不够,不能联结成爆破网路的情况下,尚需加接一些其他导线。这些导线称辅助母线和爆破母线,其中辅助母线是连接雷管脚线和爆破母线的电线。也称为连接线或区域线
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Add
|
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Report an error
|
Get short URL
|
Language Selection Tips