1.
The Academic Optimization of Cutting Parameter of Machining Small-deep Hole
小直径深孔加工切削用量的实验优选
2.
The Process Study on the Machining of High-precision Deep Hole with Small Diameter by WEDM-LS
慢走丝线切割加工高精度小直径深孔的工艺研究
3.
Study on Preparation and Application Technology of Deep and Small Hole Finishing Electroplating Honing Tools;
小直径深孔精加工电镀珩具制备及应用技术研究
4.
Rapid EDM systems for micro and small holes with high-aspect-ratio
大深径比微小孔快速电火花加工系统
5.
Experimental analysis of artificial deep foundation with large diameter and length shorter than 6 metres
长度小于6m的大直径人工挖孔深基础试验研究
6.
Processing Technical Study for Steam DrumTemperature-Measuring Seat Small Bore Deep Blind-Hole
汽包测温座小口径深盲孔的加工工艺研究
7.
The max. depth of drilling is about 50 times of drill tools dia and have to see material for drill specially size.
本机种钻孔深度以钻头直径50倍为标准,特殊规格需视加工材质定.
8.
high efficiency drilling system for small and deep hole
高效小直径深孔钻削系统
9.
Study on Micro Hole Drilling with High Aspect Ratio by Micro EDM
大深径比微细孔电火花加工技术研究
10.
Research on Centerline Straightness Error of Deep-hole Drilling by Robust Design Theory;
基于稳健设计理论的深孔加工孔直线度研究
11.
Comparison on Processing of Large Diameter Cylindrical and Grinding Inside Hole with Rolling
大直径外圆和内孔磨削加工与滚压加工的比较
12.
Large-diameter longhole blasting was used to excavate soil-rock in some engineering project.
某工程的土石方开挖采用大直径深孔爆破方式。
13.
Several problems of large diameter deep hole bored pile construction management
大直径深孔灌注桩施工组织中的若干问题
14.
Technique for Construction of Large Diameter Over-long Drilled Piles in Complex Geology in Deep Water
深水复杂地质大直径超长钻孔桩施工技术
15.
Key Construction Technique for Super-long and Large-diameter Bored Pile
深水超长大直径钻孔灌注桩施工关键技术研究
16.
Application of Advanced PHP Slurry to the Construction of Long and Large Diameter Bored Piles in Deepwater and Complex Land
高级PHP泥浆在深水大直径钻孔桩施工中的应用
17.
Monitoring and Analysis of a Deep Circular Excavation in Small Diameter;
小直径圆形深基坑的施工监测与分析
18.
Analyses on the Hole Wall Stability of Colossal Piles and Research on the Technologies of Drill Hole
大直径深长桩施工孔壁稳定性分析与成孔技术研究