1) throw-off pipe
甩钻
2) outstep drilling
甩开钻井
3) lay down drill pipes
甩钻杆
4) fling
[英][flɪŋ] [美][flɪŋ]
甩斜
1.
The article introduces the mining coal working face false inclines the necessity which the arrangement,returns picks,flings the slanting plan through the formulation science,takes the efficient technical measure,solves the irregular mining coal working surface to return picks in the process to fling the slanting question,returns to the similar working face picks has the certain model function.
介绍了采煤工作面伪倾斜布置及回采的必要性,通过制定科学的甩斜方案,采取得力的技术措施,解决了不规则采煤工作面回采过程中的甩斜子问题,对同类工作面的回采有一定的借鉴作用。
5) shuaigao
甩高
1.
A special concept,named "shuaigao" which means height of the material stack behind roller,is suggested.
实验发现,盘型件双面辗压与其他局部成形的明显区别在于双面辗压的沟槽深度小于辗压头的压痕深度(即压下量),将给此差值命名为“甩高”,并用甩高、槽深、压痕深度描述沟槽的基本几何形态。
补充资料：冻土钻(见取土钻)
冻土钻(见取土钻)
dongtuzuan冻土钻见取土钻
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条