- 2023-09-23 23:32一种具有长余辉效应的有机化合物及其制备方法和应用
- 2023-09-23 23:21一种缩醛漆包线
- 2023-09-23 23:19GENE PARTICIPATING IN COLORATION OF EGG AND EYE OF SILKWORM AND USE THEREOF
- 2023-09-23 23:18一种超低氧纯净钢的冶炼方法
- 2023-09-23 23:16An etchant composition etching method
- 2023-09-23 22:53HIGH ION-CONDUCTIVE SOLID ELECTROLYTE
- 2023-09-23 22:50Solder material
- 2023-09-23 22:49太阳能混合励磁防蜡降粘装置
- 2023-09-23 22:46纳米Cu粉掺杂制备高矫顽力SmCoFeCuZr高温永磁体的方法
- 2023-09-23 22:46RARE EARTH SILICATE PHOSPHOR FOR LED AND WHITE LED LIGHT EMISSION DEVICE
- 2023-09-23 22:41针对稀土锌钢绞线的管绞机螺杆收排线装置
- 2023-09-23 22:37HIGH-TEMPERATURE OXIDATION RESISTANT RARE-METAL-FREE HARD SINTERED BODY, AND MANUFACTURING METHOD T
- 2023-09-23 22:30Phosphor and method for producing same
- 2023-09-23 22:29泵用调速永磁三相同步电机
- 2023-09-23 22:27Fluorescent material, light-emitting device, and method for producing fluorescent material
- 2023-09-23 22:19Method for producing porous body, porous body, and honeycomb structure
- 2023-09-23 22:11C3+烃的氧化卤化和任选脱氢反应
- 2023-09-23 22:012 nonaqueous electrolyte for the positive electrode active material, its manufacturing method and a
- 2023-09-23 21:57The base plate outer peripheral cutting edge of a cemented carbide alloy manufacturing method
- 2023-09-23 21:55一种太阳能选择性吸收涂层及其制备方法