1.
Structural Optimization Design of Cold Extrusion Die Based on Small Elastic-plastic Deformation
基于小弹塑性变形的冷挤压凹模结构优化设计
2.
A concave surface, structure, or line.
凹面、凹形结构、或凹线
3.
The structure and composition of work area of blanking lower die were discussed in this paper.
讨论了冲裁凹模工作部分的结构组成。
4.
The Strcture of Sphere Convace Charge Numerical Simulation on Its Initiation Process;
凹球形传爆药装药结构起爆过程数值模拟
5.
Study on Mechanics of Construction and Structure by Numerical Simulation for Xi Aokou Twin-bore Tunnel;
西凹口双连拱隧道结构及施工力学的数值模拟
6.
The contractile interior core pulling mould structure was designed for the molding of the concave part of inner side of outer casing of flow meter.
为成型流量计外壳内侧凹进部分,设计了收缩内抽芯模具结构。
7.
The conclusion is that a shallowrecess structure is suitable for power devices and a deep one is suitable for low noisedevices.
结论是,功率器件宜采用浅凹槽结构,低噪声器件宜采用深凹槽结构.
8.
Isolation and Structural Determination of Chemical Constituents from the Red Alga Laurencia;
凹顶藻Laurencia化学成分的分离及结构鉴定
9.
On the Structure,Transference and Intention in Jia Ping-wa s Novels;
贾平凹小说的结构迁衍及其意象世界
10.
Studies on the Structure and Cytochemistry of the Seed in Maganolia biloba
凹叶厚朴种子的结构及细胞化学研究
11.
A variety of structure and shape of work area of blanking lower die were listed, and were analysed in design and manufacture.
列举了各种冲裁凹模工作部分的结构形式，并从设计和制造的角度进行了分析。
12.
Types of Sequences,Controlling Factors and Sequence Models for Lower Cretaceous of Tanan Depression in Tamtsag Basin,Mongolia
蒙古塔木察格盆地塔南凹陷下白垩统层序结构类型、控制因素与层序发育模式
13.
Geological Framework and Closure Structure of the Xihu Sag in the East China Sea
东海西湖凹陷地质结构与局部构造特征
14.
Limit load analysis on spherical head with pit located in the structural discontinuity area
球形封头上结构不连续处凹坑极限载荷分析
15.
Constructions of Grooves on the Roll-surface of CMS
连续混炼双辊机辊筒表面凹槽的结构形式
16.
The Research of Basin Structure and Filling Characteristics of Palaeogene in Dongying Depression;
东营凹陷古近系盆地结构与充填特征研究
17.
The Primary Study about the Evolution of Settlement Pattern Structure in Han wa Village, Hua xian County, Shann xi Province;
陕西华县韩凹村乡村聚落形态结构演变初探
18.
Geologic framework and forming laws of hydrocarbonreservoir in Fuxingchang Area of Jiangling Depression;
江陵凹陷复兴场地区地质结构与油气成藏规律