1.
SYNTHESIS OF VANADIUM NITRIDE (VN) NANOPOWDERS BY CARBURIZING AND NITRIDING OF THE PRECURSOR
前驱体碳化/氮化法制备纳米氮化钒粉末
2.
methods for chemical analysis of fine silicon nitride powers for fine ceramics
细陶瓷用氮化硅粉末化学分析法
3.
STUDY ON OPTICAL AND ELECTRICAL PROPERTIES AND REPARATION OF VO2 NANOMETER POWDER AND DOPED FILM;
二氧化钒纳米粉末和掺杂薄膜的制备及光电特性研究
4.
The Preparation and Characterization of Iron Nitride Powder Metallurgy Material;
氮化铁粉末冶金材料的制备和性能的研究
5.
Research on the Kinetics for the Preparation of Titanium Nitride Powders;
氮化钛粉末制备的动力学和热力学研究
6.
Powder injection molding of high thermal conductivity aluminum nitride ceramics
高导热氮化铝陶瓷的粉末注射成形技术
7.
Preparation of AlN Powder by Microwave Carbon Thermal Reduction
微波碳热还原法制备氮化铝粉末的工艺研究
8.
Fundamental Study on Preparing Vanadium Nitride and Carbide by Carbothermal Reduction and Nitridation of V_2O_3;
三氧化二钒碳热还原氮化制备碳氮化钒的基础研究
9.
Study on the Preparation Processing of Vanadium Carbide Reinforced Ferrous Matrix Composite Based on Powder Metallurgical Reactive Synthesis Technology;
粉末冶金反应合成碳化钒颗粒增强铁基复合材料制备工艺基础研究
10.
Study on the sintering PM tool steel with high carbon chromium vanadium
烧结法制备粉末冶金高碳铬钒工具钢的研究
11.
Studies on Photocatalytic Activity of Powders and Hydrophilicity Property of Thin Films of TiO_2 Codoped with Iron and Nitrogen;
铁、氮共掺杂二氧化钛粉末光催化性能和薄膜亲水性能的研究
12.
Uranium metal and uranium dioxide powder and pellets determination of nitrogen content method using ammonia sensing electrode???
用氨敏感电极测定铀金属和二氧化铀粉末及芯块氮含量的方法
13.
Uranium dioxide powder and pellets-Determination of nitrogen--Spectrophotometric method
GB/T11843-1989二氧化铀粉末和芯块中氮的测定分光光度法
14.
Synthesis and the Nature of Hexagonal Nano-Aluminum Nitride Powder at Low-temperature;
六方结构纳米氮化铝粉末的低温合成及物相表征
15.
A Simple Liquid Nitrogen Vaporization and Its Application in Sintering of Powder Metallurgical Parts
一种简易液氮汽化装置及其在粉末冶金烧结中的应用
16.
EXPERIMENTAL STUDY ON REMOVAL EFFICIENCY OF AMMONIA NITROGEN BY ACTIVE CARBON AND ACTIVE ZEOLITE
粉末状活性炭和活化沸石对氨氮去除效果的实验研究
17.
Studies on the carbothermal preparation of titanium carbonitride powders in the open system
开放体系下碳热还原法制备碳氮化钛粉末的研究
18.
Development of V-N Microalloyed Resistance Weather Corrosion Steel Strip
钒氮微合金化耐大气腐蚀钢板的研制