1) film title design
片头设计
1.
This article discussed the education television piece film title design art with emphasis.
讨论电视教育片的片头设计艺术。
2) bit design
钻头设计
1.
It has a great help for steelbody PDC bit design.
这对于ＰＤＣ钻头设计具有重要的理论指导意义和实际应用价值。
2.
The bit design was generally made by balancing the bit,distributing uniform wear along the profile and achieving high drillability and steerability.
在PDC钻头设计过程中,刀具岩石互作用模型是一个很重要的要素。
3) the design of mill head
铣头设计
5) designing diamond bit
设计钻头
1.
It is proposed that discharging cuttings optimally is a key ensuring normal drilling and one of the main bases in designing diamond bit.
论述了正常钻进的条件,提出了合理岩屑规程是保证正常钻进的关键和设计钻头的主要依据之一,讨论了岩屑规程与金刚石钻头唇面工作状态、孔底表面粗糙度和岩屑粒度的关系,提出了相应的建议。
6) the head design of sand core
芯头设计
1.
This paper introduces the method of making sand core,explains the influence of the head design of sand core,assembly of sand core and other factors on the dimension precision of casting.
介绍了制芯方法,阐述了芯头设计、砂芯的组装及其它因素对铸件尺寸精度的影响。
补充资料：1350mm双流板坯连铸机(重庆钢铁设计研究院设计)
1350mm双流板坯连铸机(重庆钢铁设计研究院设计)
叠 135Omm双流板坯连铸机(重庆钢铁设计研究院设计)
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