1.
Production of Dense Hollow-Cast-Iron Profiles by Continuous Casting
用连铸法生产组织致密的铸铁空心型材
2.
Research on CAD/CAE System for Porthole Extrusion Moulds of Hollow Aluminum Profiles;
空心铝型材分流组合挤压CAD/CAE研究
3.
Numerical simulation on hollow aluminum section extrusion process using finite element method;
空心铝型材挤压成形过程的有限元数值模拟
4.
Development of CAD system of porthole extrusion die for hollow aluminum profiles
空心铝型材分流组合挤压模CAD系统开发
5.
Shape design and application on a new type filler material of cast-in-situ concrete hollow floor
现浇混凝土空心楼盖新型填充材料体型研制及应用
6.
cavity wall insulation
ph.1. 置于空心墙内的绝缘材料
7.
Attribute Comprehensive Evaluation Model for Air Materiel Depots of Air Force
空军后方航材仓库属性综合评价模型
8.
Study on Synthesis and Property of the Novel Hole Transport Materials for Organic Light-Emitting Diodes (OLEDs);
新型空穴传输材料的合成和性能研究
9.
The Study of Vacuum Electrical Performance of New-style WCu Contact Materials;
新型钨铜触头材料真空电性能的研究
10.
Synthesis of Hole Transporting Materials and Polycarbonate;
新型空穴传输材料及聚碳酸酯的合成
11.
A hollow fired clay or concrete block used for building walls.
空心砖用粘土或混疑土烧制用于砌墙的空心材料
12.
Through analyzing the characteristic of the hollow rotor in ESG, it concludes that beryllium is the only material that can be used as the material of the hollow rotor.
通过对静电陀螺仪空心转子的功能特性分析,确认铍材是用作空心转子材料的唯一选择。
13.
Production Technology of Ni-Based Superalloy Hollow Sphere Foams;
Ni基高温合金空心球多孔材料制备工艺
14.
Research on Preparation of Cenospheres Coated with Barium Ferrite;
空心微珠为基的铁氧体涂层材料的制备与研究
15.
Study on the Pretreatment of Raw Material Influence the Capability of Coal Gangue Sintered Hollow Brick;
原材料预处理对煤矸石空心砖性能影响的研究
16.
Praparation and Performance for Lower-Dimension Nanometer Inorganic Materials with Hollow Structures;
低维无机纳米材料空心结构的制备与性能研究
17.
How to Determine the Shaping Techology for Hollow Bottomless Sheet Parts;
如何选定空心无底板材冲压件的成形工艺
18.
Preparation, Characterization, and Properties of Hollow Structure Materials of Cerium Compounds
铈化合物空心结构材料的制备、表征及性质研究