- 2023-09-02 09:30一种高强度孔钻及其制备工艺
- 2023-09-02 09:23Glass compositions, fiberizable glass compositions, and glass fibers made therefrom
- 2023-09-02 09:16TRANSPARENT, ESSENTIALLY COLORLESS, TIN-FINED LAS GLASS-CERAMICS WITH IMPROVED MICROSTRUCTURE AND
- 2023-09-02 09:13一种Sandwich型稀土多酸与层状稀土氢氧化物插层复合材料及其制备方法与应用
- 2023-09-02 09:01FLUORESCENT COMPLEX AND ILLUMINATING DEVICE BY USING THE SAME
- 2023-09-02 08:56Catalytic Composition for Destroying Volatile Organic Compound and Carbon Monoxide and Method of Cat
- 2023-09-02 08:54The height of the piston ring and cylinder liner for manufacture of a steel material containing sili
- 2023-09-02 08:52锥光纤微球型固体激光制冷器和制备方法及其制冷方法
- 2023-09-02 08:50WINDOW FOR LCD OF MOBILE PHONE AND METHOD THEREOF
- 2023-09-02 08:36Permanent magnet electric motor and hermetic compressor
- 2023-09-02 08:34稀土类磁铁用原料合金、粉末以及烧结磁铁的制造方法
- 2023-09-02 08:25METHOD FOR RAISING SHELLFISHES
- 2023-09-02 08:15发红光的双掺钼酸盐发光材料及其制备方法与应用
- 2023-09-02 08:14Magnetic composites
- 2023-09-02 08:13一种粉末冶金太阳齿轮及其制备方法
- 2023-09-02 07:57一种促进农作物生长的营养素组合物
- 2023-09-02 07:54COLUMN WADDING FOR DRYING AND/OR CLEANING RELEASES, ORGANIC AND/OR BIOLOGICAL ANALYTEN AS WELL AS A
- 2023-09-02 07:53一种甲烷活化的负载型催化剂及其制备和应用
- 2023-09-02 07:51Rotating vacuum heat treatment equipment
- 2023-09-02 07:43ADSORBING MATERIAL
